Drops off the rabbit and takes carrots; sails back and takes the rabbit. Brain teaser questions are usually asked by the interviewers and the recruiters to test how much the candidate is able to solve and answer unusual or abstract questions, that may seem out of the ordinary and use the given data and resources available to produce the most satisfactory answer for the question presented. He is taking with him a rabbit, carrots and a fox. Tips for Answering Brain Teaser Interview Questions . Der Spiegel muss mindestens so hoch sein wie man selbst. The Riddle Brain Teaser: In such a brain teaser the interviewer gives you particular problematic situation and asks you to find a solution. How is this possible? Just blurting out a correct answer because you already heard a particular brain teaser before will not win you points. Almost no one gets this logic card trick right. Here is an actual long explanation from one of FC members: 1996 and 1957 were the room numbers in the hospital. What am I to Rebecca? (34) Amanda’s mother had 3 children. What would you do? You need to get a matching pair. Hint: There is more than 1 answer. What is it? It is difficult to predict which brain teaser questions you will likely to get during case interviews. What is the name of the 3rd child? Confidentiality requirements may require us to alter information presented on this website. You can also find it in Venus, but not in Mars. The “How Many” Brain Teaser: For example, ... Next, take out 1 fruit from one having label OA. (11) Heavy it is but reverse it’s not. “It’s dark in your room. Welche Fähigkeiten brauchst du, um Brainteaser zu lösen? For example, if we look again at a brain teaser we looked at above, the one about socks. (4) Two fathers and two sons sat down to eat eggs for breakfast. Clue detection system for complex puzzle lovers. His clothes got soaked but not a single hair on his head got wet. (2) You have a 3-gallon jug and 5-gallon jug. Funny stories and characters. Sign up to receive exclusive preview episodes from powerful training programs with ex-McKinsey, MCG et al., partners. (10) Using only addition how can you get to number 1,000 by adding up eight 8’s? He has a very small raft so he can only bring one item at a time across the river. Mehr als 60 Brainteaser und Denksportaufgaben PLUS Lösungen. What is the minimum number of socks you need to take to get a matching pair to wear? They have a son. What is the minimum number of socks you need to take to get a matching pair to wear?”, Now imagine you say, “I would say two. Here is another easy one to help you warm up. Some questions may be difficult but may not be a brain teaser. Or think about your problems at work while helping your child with his homework? (5) What is at the beginning of eternity, the beginning of every end, the end of every place, and the end of time? And here is another somewhat difficult one. (9) A little girl fell off 29-meter ladder but did not get hurt. Der Spiegel muss mindestens ein Drittel so hoch sein wie man selbst, wenn man aus mindestens zwei Metern Abstand draufschaut. Brain teaser to test your attentional focus and multi-tasking abilities. Brain teaser examples: What kind of bank has no money in it? The answer is your dad, assuming your mother and father are married. (23) The more you take the more you leave behind. (32) If electric train is traveling south, which way is smoke going? (13) It’s as light as a feather. The key is to trust that you are smart and you will figure it out, and let your brain work through it at a speed it is comfortable at to figure it out. Brain teaser questions that will certainly tease your brain: 1. And now you have 1 gallon in the 3-gallon jug. “Why is” Brain Teaser: For example, “Why is a tennis ball fuzzy?”. (15) When you add 2 letters, a 5 letter word becomes shorter. Your stand begins now. Intuitive … You now have exactly 4 gallons of water in the 5-gallon jug. Because the 5-gallon jug already had 3 gallons in it only 2 more gallons will fit. How is this possible? The first sock you get is black, the second sock you get is black. Thought this brain teaser was hard? The task is to find a minimum number of socks. A minimum number of socks could be as followed. WHAT IS NEXT? Who is the man? können Socken und Schuhe weder lesen noch schreiben. – 8, 11, 4, 9, 1, 6, 3, 0. 2. (Eight, eleven, four, nine, one, six, three, zero). +480 podcasts. process please click the link in the email we will send you. Now you have 4-gallons in the big jug. (15) A man shaves several times a day but still has a beard. This was the most popular riddle we posted so far in our consulting case interviews facebook group. You will receive additional complimentary videos/updates by email. Few of us care about the agility of our minds while we’re still young. Um die meisten Brainteaser zu lösen, musst du zugleich logisch, gründlich und kreativ an die Aufgabe herantreten. (35) The more there is, the less you see. It’s free and everyone is welcome to join. (4) What was the world’s tallest mountain before Mount Everest was discovered? What are some types of brain teasers I can expect during a case interview? But after today, you will be in isolated cells and will have no communication with one another. Everyone is welcome to join. (41) A clerk in a butcher shop stands six feet 5 inches tall and wears size 11 shoes. They are used to assess your capability to solve a complex problem via a clear thought process. Only until a do gets to the middle of the woods. Knobelaufgaben & Schätzaufgaben von Arbeitgebern, Registriere dich jetzt schnell & kostenlos, 2.2 Wirtschaftliche/Geographische Brainteaser + Beispiel, Brainteaser in Assessment Centern und Vorstellungsgesprächen, 10 Tipps für die Vorbereitung für Brainteasern, Beispiele für Brainteaser - "Kannst Du um die Ecke denken? For this one, again, if you carefully think through connections the answer is obvious. Occasionally, you will really need to think outside the box in order to come up with clever solutions. He tells them, "You may meet today and plan a strategy. (40) It’s at the center of gravity. What is it? What is it? The task is to find a minimum number of socks. berühmte Vertreter der Kunstrichtung Pop-Art. Well, you could get 3 black socks, 3 white socks, 2 white socks, and 1 black sock or 2 black socks and 1 white sock. And who uses it can neither see nor feel it. (14) How many apples can you put into an empty containter? Erstelle kostenfrei ein Profil in nur wenigen Minuten, Bewirb Dich nach einem passenden Job-Match. This type of question may be asked separately or as part of a full business case. Another simple one if you visualize what is happening. If you try to push for it you will fail. Your color since you are driving the bus. The best puzzles selected out of more than 10,000 brain teasers - BrainDen Top 10 Puzzles. They managed to catch one small fish, one big fish, one medium fish. Similarly, giving an incorrect or illogical answer or arguing with the interviewer saying your answer is correct will also usually hurt you. So enjoy the process and trust in your ability to figure things out. (10) 2 mothers and 2 daughters were fishing. (12) What has many keys but cannot open any doors? Another relatively easy one if you keep your mind open. This is the actual answer we got from one of the members of FC community. In the afternoon he uses the elevator to get to the 6th floor and then uses the stairs for the remaining floors. There is a hole in the empty pant’s pocket. Easy one if you carefully think through connections. (5) Your mother’s brother’s only brother-in-law is asleep on your couch. It helps to keep your mind sharp and helps you develop a habit of solving problems calmly and confidently, but with a sense of urgency. The answer here has nothing to do with the meaning of the words but instead with the words themselves. If you have good consulting brain teasers to add to this article please let us know in the comments below. It just wasn’t discovered yet. Assume both rabbit and fox are not trying to run away. Similarly, the minimum number of socks could be the first sock you get is white, the second sock you get is white.”, If you try to push for it you will fail. Fill the big jug completely then seek to fill the 3-gallon jug with the 1-gallon that was missing there. A Logic Brain Teaser: The warden meets with 23 new prisoners when they arrive. This is an addictive brain game that asks you to solve complex riddles by finding clues, objects and hidden secrets. (3) How can you throw a ball, make it stop and travel in the opposite direction all while touching the ball only once. When you read each brain teaser try to calmly, confidently and with a sense of urgency solve it. What is it? Holz ist hart, aber nicht so hart wie Eisen. This answer is incorrect. Short Story Brain Teaser Mind Teasers : Short Story Brain Teaser Difficulty Popularity An old man was dying and so he called his three sons. Be sure to bring graph paper in case you want to create a graph or chart. We'll email you when new articles are published on this topic. For example, a question about a farmer, fox, carrot and rabbit below. In other words the label identifies incorrect content of the box. Takes the fox, and sails back with the rabbit. The first sock you get is black, the second sock you get is black. The carrot and fox in 2nd step are interchangeable. Da ein Kilometer 1.000 Meter und eine Stunde 3.600 Sekunden entspricht, entsprechen 75 Kilometer pro Stunde 75.000 Meter in 3.600 Sekunden. (7) Brothers and sisters I have none but this man’s father is my father’s son. These brain teasers have been submitted by … There is no smoke since it is an electric train. Detective Mystery Brain Teasers for kids are fun to read and solve. (21) What invention lets you look right through a wall? Schließlich sollen diese Fragen dich ein wenig ins Schwitzen bringen und vor eine unerwartete Situation stellen. What is it? You need to fill the 5-gallon jug with exactly 4 gallons of water. And here is a more difficult one for you. How will you determine which switch controls which bulb if you can inspect the other room only once and cannot see into the other room from the other? Our ability to simplify things as we did in childhood disappears too. You’re in a room with 3 light switches. Oder wir bringen dich ins Gespräch, wenn Du ein gutes Profil hast. Now you have 2-gallons remaining in the big jug. If the first sock is black, the second sock is white, you will get a pair regardless of if the third sock is white or black. A: Second place. Having a solid problem-solving skill is powerful. A: Mt. Dass Bankeinlagen in Krisenzeiten verloren gehen, Dass jemand für dasselbe Vergehen mehr als einmal angeklagt wird, Dass die gesetzlichen Renten unter ein bestimmtes Niveau sinken, Dass ein Vertrag bei partiellen Mängeln ganz unwirksam wird. All socks are identical except for the color. You have a lot of white socks and black socks in your drawer. How can you label all the boxes correctly? WANT DAILY CONSULTING BRAIN TEASERS PRACTICE (WITH ANSWERS)? 37. Here is a poetic but somewhat difficult brain teaser. Because he cannot reach buttons higher than 6. Let’s look at what these rankings mean from a strategy, productivity and national pride perspective. Fill the 3-gallon jug. A minimum number of socks could be as followed. Never miss an insight. iOS + Android Apps, Apple TV, ROKU, iTunes, Google Podcasts, Amazon Kindle, +6,200 strategy episodes all by ex-McKinsey, BCG et al partners. At the 3rd stop, one man gets off and a man gets on. Der Spiegel muss halb so hoch sein wie man selbst. Instead, what I needed is to slow down and carefully think through all the connections the author was making to explain a particular point. What is the hair color of the bus driver? Free for students, parents and educators. All socks are identical except for the color. Empty the small jug and pass the 2-gallons from the big to the small jug. They’ve made it harder for foreigners to obtain work visas, which is a natural response. Everest was discovered, which was the highest mountain in the world? (31) When you have me you immediately feel like sharing me. 3. To complete the (5) You have 3 boxes. The longer it is in the stronger it gets. First one was named April, second child was named May. All socks are identical except for the color. Do ask if it's acceptable before you start figuring out an answer on paper. Take rabbit, sail back to take carrot, sail back with the rabbit to take fox, come back again to take the rabbit. Similarly, this one is relatively easy if you keep your mind open. You want to get a matching pair, but socks are not organized. I remember when I was studying difficult subjects in university if I would try to go through my reading fast I would get lost. In this video, you’ll learn more about critical thinking with brain teasers. Below you will find a large collection with some of the finest brain teasers, carefully selected by our team. In each possible scenario, you end up with a matching pair. Fill the 5-gallon jug, pass it over to the 3-gallon jug. What are the possible scenarios? But once you share me you no longer have me. (1) What do you notice about the following sequence of numbers? However, most people cannot hold it for longer than 2 minutes. (17) A cowboy rides into town on Monday. Learn the skills to become a leader and contribute to the world. Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Fill the 3-gallon jug again and pour slowly into the 5-gallon jug until it is full. After that it will not be empty. He gave them equal money and ask them to buy something that can fill their living room entirely. Check out our collection of detective mystery stories for kids. What is it? This same logic is applicable in solving brain teasers. Refill the 3-gallon jug and pour into the 5-gallon jug. Grandma, mom and daughter. Professional graphics and animations. Theword!CANDY!can!bespelled!usingjust!2!letters.!Can!you!figureout!how?The!answer:!C!and!Y!!!! (2) A woman was born in 1996 and died in 1957. What is it? All boxes are incorrectly labeled. One of the answers has something to do with water. Pour it into the 5-gallon jug. ason, Suzan, Jeffrey, and Jennifer are siblings. One is with apples, one is with oranges and one has a combination of apples and oranges. What is it? Then I … You can also decline the tracking, so you can continue to visit our website without any data sent to third party services. Brainteaser können dir in Interviews begegnen, aber auch im Assessment-Center oder als Teil eines standardisierten Einstellungstests. (6) You’re in a room with 3 light switches. Der Spiegel muss doppelt so hoch sein wie man selbst. Check out our cerebral collection of brain teasers for smart kids and all ages. Scenario 1: if it’s orange, then the box is with all oranges, correct label must be Os. And the most important part of solving a brain teaser is how you approach a problem. The last box, correct label As. Hope you enjoyed these consulting brain teasers with answers we selected for you to practice with. He stays from 2 days and leaves on Monday. The Math Brain Teaser: Examples are probability questions. Employers use brainteaser interview questions to test your analytical, creative and/or crisis management skills in a given scenario. (7) How can a pant’s pocket be empty yet still have something in it? What does he weigh? The “How Many” Brain Teaser: For example, one of the most common questions from this category is “How many gas stations are there in the U.S.?” Refer to estimation cases in The Consulting Offer to learn how to answer these questions. “It’s dark in your room. How is it possible? A brain teaser is nothing but a challenge that pushes the boundaries of your intellect. Members who rush through the material, jump from episode to episode, from program to program, trying to find shortcuts and get through the material fast don’t do as well as members who are diligently working through the programs in the order in which we recommend it, carefully absorbing and mastering various concepts and approaches. Think laterally, make Archimedes proud. Brain teaser questions in job interviews are supposed to test the candidate’s ability to think logically and creatively, as well as dealing with a difficult situation under pressure. Relax and Take a Deep Breath … Since only 3 fish were caught, how is it that they each took home a fish? In other words, “What is the minimum number of socks you need to take to. Pappe ist zwar härter als Eisen, aber nicht so hart wie Papier. The question is, “What is the minimum number of socks you need to take to get a matching pair to wear?” You need to read between the lines. Each level consists of difficult choices, riddles, puzzles, and questions. The day before yesterday is 30th December when he was 17, yesterday was the 31st December when he turned 18, today is the 1st of January and he will be 19 this year, and next year he will be 20. Continue developing your case interviews skills or strategy skills. If you rush you will probably get to the wrong answer. Brain Teaser Version 3: Brain Teaser Version 4: Fun riddle riddle based questions. The question is, “What is the minimum number of socks you need to take to get a matching pair to wear?” You need to read between the lines. (24) What is full of holes but still holds water? Tatiana Ayazo/Rd.com, Shutterstock. : Join our Consulting Case Interviews group. Similarly, the minimum number of socks could be the first sock you get is white, the second sock you get is white.”. Oh my God, I don’t know how to solve it!”. When using material from this website, including but not limited to tools, frameworks, concepts and methodologies, please provide the proper citations and attributions. It can be a riddle, a word teaser, a puzzle, or even a mathematical problem. Assume a speaker is not looking in the mirror. Außerdem würden sie dann ihren eigentlichen Sinn verlieren. One of the ‘fathers’ is both a son and a father. Situation Brain Teasers Situation puzzles (sometimes called lateral thinking puzzles) are ones where you need to ask lots of yes or no questions to figure out what happened in the situation. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. 3 generations of people went fishing. And your ability to solve a brain teaser gives an indication to the interviewer about how flexible your mind is and if you can think logically. Now you have space for 1-gallon in the small jug. Your ability to answer this type of question is crucial. What day is his birthday? Explanation: As Reddit users TT1103 and RedditRage explained, the key to this brain teaser is that the census taker looks at the house number. (2) Jason’s father has 4 children; Suzan, Jeffrey, Jennifer. ", 6.2 Allgemeinwissen: Interkulturelles Wissen, Analytisches Denken / Logisches Denken (Kompetenz / Soft Skills), Informationskompetenz: Definition und Modelle, Alternatives Denken und Lösungswege finden. Who is the fourth? (28) One brick is one kilogram and half a brick heavy. But it certainly does not hurt to work out your problem-solving and critical thinking “muscles” with daily practice. How many golf balls can fit inside a Boeing 747? Only 1 time because the next time you will be subtracting 10 from 90. These are good puzzles for groups where one person knows the puzzle and answers the questions. Next, let’s take a look at this much more difficult riddle. The boxes have been incorrectly labeled such that no label identifies the actual contents of its box. So, as is clear from the above, brain teasers should be a part of your case interview preparation. What is the weight of one brick? We broke down this question above. What am I to Rebecca? (8) What has a head and a tail, but does not have a body? You need at least 3 socks. After that a dog will be running out of the woods. Die folgenden Brainteaser eignen sich ideal dafür, Ihr logisch-analytisches Denkvermögen und Ihre Kreativität herauszufordern sowie Ihr Querdenkerpotenzial zu trainieren.. Manche Tests stammen (leicht abgewandelt) aus dem gleichnamigen Buch „Brainteaser im Bewerbungsgespräch„. This one is similar to the earlier brain teaser. Find hidden object levels to test your perception. So, what is a brain teaser? (6) What word looks the same backward and upside? (11) How many times can you subtract the number 5 from 25? Taking the time to think through a problem in steps often leads to much faster and better results versus rushing through it. Such questions often ask something about you vs. about some external problem you need to solve. However, there is an alternative answer. Q: Before Mt. #11 - Red Green Yellow Apple Equation Brain Teaser Difficulty Popularity Can you solve the equation Riddle? (37) I have seas without water, coasts without sand, towns without people, and mountains without land. September 19, 2014 by Dr. Pascale Michelon. In many circumstances, the way you answer these questions is more important than anything on your resume. Hier erhältst Du Job-Angebote von Top-Arbeitgebern. You see, when you calmly think through the problem, when you let your brain to process the information, the answer is easy and obvious. Yet, all you need to do is to imagine you are in a dark room, there are white and black socks in the drawer. Bring Paper and a Pencil - Many interviewers will allow you to use a paper and pencil when solving a brain teaser, so keep some handy during the interview. The bus is yellow and it’s snowing outside in December. We tend to complicate things, even in situations when the solution is right before our eyes. These questions make you think fast. Each month has at least 28 days. Präsident und Vizepräsident der Vereinten Nationen. Consulting case interviews can include full cases as well as brainstorming, estimation, brain teasers etc. + editable slides, Advice from partners who have collectively advised +100 Fortune 100 CEOs. December 31. (20) What is an odd number where if you take away one letter from it it becomes even? The answer is the letter e. Sign-up for email list above to get free access to samples from our various case interview and advanced programs. Please confirm, if you accept our tracking cookies. You will solve complex riddles by finding clues, objects, and hidden secrets. (29) If Rebecca’s daughter is my daughter’s mother. Version 1-6 Answer Key : Brain Teaser Version 7 Who is asleep on your couch? (1) A farmer is trying to cross a river. Sign-up for email list above to get free access to samples from our various case interview and advanced programs. The “Explain [Concept] to A [Difficult-To-Explain-Concept Person]?” Question Welche Distanz wird nun in einer Sekunde zurückgelegt? FIRMSconsultingTM, StrategyTrainingTM, StrategyTVTM and The Consulting OfferTM are. Can you spot the mistake in the picture? Make math learning fun and effective with Prodigy Math Game. 12 months. (6) It’s dark in your room. Each light switch controls one of 3 light bulbs in the next room. Brain teaser questions require you to answer an unusual or abstract question, developing a suitable answer based on logic, analysis and hypothesis. (3) The day before yesterday John was 17. 36. What are the possible scenarios? How will you determine which switch controls which bulb if you can inspect the other room only once and cannot see into the other room from the other, The digits are in alphabetical order. (1) Who makes it, has no need for it. (8) Which weights more, a pound of feathers or a pound of bricks? You have a lot of white socks and black socks in your drawer. Who is he? He told them that he will give all his money and property to the son who is able to do this task as asked. This is your time. If Rebecca’s daughter is my daughter’s mother. How could you take the coin out without removing the cork or breaking the bottle? Well, you can get 2 socks but then there is no guarantee they will match. Can you explain how? Apple Brain Teaser Interview Questions and Answers: Question 5: There are three boxes, one contains only apples, one contains only oranges, and one contains both apples and oranges. Nicht wenige … Q: If you were running a race and you passed the person in 2nd place, what place would you be in now? Brain Teaser Version 5: Brain Teaser Version 6: Students might actually come across these problems in everyday life. However, this carelessness can lead to serious memory problems in old age. Everest. Think through the problem and think through it as slow as your brain needs to get to the answer. (13) What is something you can keep after giving it to someone else? Examples include: “Are you more of a hunter or a gatherer?”, “If you were a box of chocolates, what kind of chocolates would you be and why?”, “How would you explain the internet to a 3-year-old?”. Yet, who buys it, has no use for it. As you solve any cases during your case interview preparation or during an actual case interview have fun with it. können Socken von den Hosen nicht zum Lesen eingesetzt werden. At the first stop, 3 women get on. How is it possible? Choice-based complex scenarios and gameplay. Singapore & COVID-19 There’s a piece in Nikkei Asia about Singapore’s response to COVID-19. können Schuhe von den Hosen nicht zum Lesen eingesetzt werden. You can only open 1 box and without looking at the box you can take out 1 fruit and look at it. An icon used to represent a menu that can be toggled by interacting with this icon. Here is a fun but slightly difficult one. The man did not have an umbrella and he was not wearing a hat. The answer to this one will likely immediately be intuitive and then you can check the answer by thinking through the steps logically. In other words, she knows the sum of the children's ages. Let’s say you get 3 socks, the next lowest number. Enter your email address below to receive our newsletter. They ate exactly three eggs, each person had an egg. This riddle can be solved easily if you put yourself in place of Jason. Below you will find some consulting brain teasers with answers. This one is a piece of cake, if you pay attention. What is it? Why do interviewers ask brain teaser questions? (22) What never asks a single question but is often answered? Brain teasers are riddles that exercise your brain! (9) John’s father has three sons: Jeffrey, Jack and _____ ? (38) You can find it in Mercury, Earth, Mars, Jupiter and Saturn, but not in Venus or Neptune. For example, imagine the brain teaser interviewer gives you is as follows. (3) I have a dog that has 3 puppies: Barney, Cookie, and Sun. 75 Kilometer pro Stunde entsprechen also 20,83 Metern pro Sekunde. (18) A man went for a walk and got caught in the rain. You want to get a matching pair, but socks are not organized. Three generations of one family. You can filter the puzzles either by difficulty, ranked from Easy to Expert, or by type. You can do a lot of good in the world if you are good at problem-solving. (4) Imagine you had to put a coin into an empty bottle, then close the bottle with a cork. In other words, “What is the minimum number of socks you need to take to guarantee you get a matching pair to wear?” The correct answer to this question can be found below in brain teasers with answers section. I need to understand probabilities. This is a lateral thinking problem. However, at that point of the riddle, she still can't tell how old the man's children are. Takes the rabbit, sails back. "In the prison there is a... :: Difficulty:3.2/4 Remove water from the 5-gallon jug, pour 1 gallon from the 3-gallon jug. Amanwas!bornin1955.!He's!alive!andwell!today!at!age!33. How often do you review and comment on a document while talking on the phone with a colleague about an unrelated matter? It is said that brain exercises are essential for smooth functioning of the brain, and this exercising can be accomplished by solving brain teasers. So, obviously, I told her congratulations, but her reaction was unusual because she was sad about it. And have fun with it. Assume that the fox does not eat the rabbit if the farmer is there. What am I? When we grow up, we somehow become less spontaneous and creative. (26) A family lives in a large apartment building, on the 17th floor. Singapore has done a great job of managing their diversity to keep an open society, but there have been complaints that they’re tightening things too much to…, MBA Programs The Financial Times had a story about the recent rankings of MBA programs. Now, let’s look at some actual brain teasers. What is the mother’s name. Then the one with As label must have a combination of both fruits, correct label OA. (16) How far can a dog run into the woods? (17) Two boxers are in a match scheduled for 12 rounds. Next year he will be 20. All content remains the property of FIRMSconsulting LLC. Brain Teaser & Riddles comes with dozens of levels, that’s filled with choice-based complex scenarios, brain teaser humor, funny stories and characters. I recently spoke to a female client in a coaching program who is pregnant. I left my campsite and hiked south for 3 miles. No copy-paste levels, each level is %100 unique. View Answer Discuss #12 - What is unusual in the picture Riddle Difficulty Popularity Look carefully at the picture below. We see it all the time with members using The Consulting Offer training and even members using our advanced consulting skills training. The definition of brainteaser is “a puzzle or problem whose solution requires great ingenuity.” In other words, a brain teaser is a short riddle designed to challenge your ability to think logically and make not immediately obvious connections.