Last updated:

Brain Teasers to Solve

A brain teaser is a type of puzzle that requires thinking outside of the box and using logic, creativity, and problem-solving skills to solve. It is designed to challenge and stimulate the brain, often requiring a combination of math, language, and visual skills.

Brain teasers can come in many different forms, such as riddles, puzzles, and games. They can range in difficulty from easy to extremely challenging and can be solved individually or as a group.

The goal of a brain teaser is often to find a hidden solution or pattern that is not immediately obvious and to use critical thinking and reasoning to arrive at the answer. Solving brain teasers can improve cognitive function, memory, and creativity, and can also be a fun and entertaining way to pass the time.

In addition, parents introduce their children to riddles for many reasons.  Solving riddles for kids can significantly accelerate brain development.

Riddle: You live in a one story house made entirely of redwood. What color would the stairs be?
Answer: What stairs? You live in a one-story house.
Riddle: A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?
Answer: The man did exactly as he said he would and wrote "your exact weight" on the paper.
Riddle: Mr. and Mrs. Mustard have six daughters and each daughter has one brother. How many people are in the Mustard family?
Answer: There are nine Mustards in the family. Since each daughter shares the same brother, there are six girls, one boy, and Mr. and Mrs. Mustard.
Brain Teasers
Riddle: What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? "What is it?"
Answer: A die (dice).
Riddle: A woman shoots her husband. Then she holds him underwater for over 5 minutes. Finally, she hangs him. But 5 minutes later they both go out together and enjoy a wonderful dinner together. How can this be?
Answer: The woman was a photographer. She shot a picture of her husband, developed it, and hung it up to dry.
Brain Teasers
Riddle: How do you make the number 7 even without addition, subtraction, multiplication, or division?
Answer: Drop the "S" and "seven" becomes "even".
Riddle: There are 10 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?
Answer: Place the apple on one person's head.
Brain Teasers
Riddle: Always in you, Sometimes on you; If I surround you, I can kill you. What am I?
Answer: Water.
Riddle: How can you take 2 from 5 and leave 4?
Answer: F  I V  E Remove the 2 letters F and E from five and you have IV which is the Roman numeral for four.
Riddle: I have a little house in which I live all alone. It has no doors or windows, and if I want to go out I must break through the wall. What am I?
Answer: A chick in an egg.
Riddle: I am a word of six; my first three letters refer to an automobile; my last three letters refer to a household animal; my first four letters is a fish; my whole is found in your room. What am I?
Answer: A carpet.
Riddle: Two girls have the same parents and were born at the same hour on the same day of the same month, but they are not twins. How can this be possible?
Answer: They were not born in the same year.
Riddle: When can you add two to eleven and get one as the correct answer?
Answer: When you add two hours to eleven o'clock, you get one o'clock.
Riddle: A time when they are green, a time when they're brown, but both of these times, cause me to frown. But just in between, for a very short while, They're perfect and yellow and cause me to smile! What am I talking about here?
Answer: Bananas.
Riddle: Sometimes I am born in silence, Other times, no. I am unseen, But I make my presence known. In time, I fade without a trace. I harm no one, but I am unpopular with all. What am I?
Answer: A fart.
Riddle: A pregnant lady named her children: Dominique, Regis, Michelle, Fawn, Sophie, and Lara. What will she name her next child? Jessica, Katie, Abby, or Tilly?
Answer: Tilly. She seems to follow the scale Do, Re, Me, Fa, So, La, and then Ti.
Riddle: Romeo and Juliet are found dead on the floor in a bedroom. When they were discovered, there were pieces of glass and some water on the floor. The only furniture in the room is a shelf and a bed. The house is in a remote location, away from everything except for the nearby railroad track. What caused the death of Romeo and Juliet?
Answer: Romeo and Juliet are fish. The rumble of the train knocked the tank off the shelf, it broke and Romeo and Juliet did not survive.
Riddle: Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.
Answer: Ace of Diamonds, King of Hearts, Two of Spades.
Riddle: I'm not clothes but I cover your body; The more I'm used, the thinner I grow. What am I?
Answer: Bar of soap.
Riddle: A man was found dead next to a 13 story building. The police say it was a suicide, but you say it was a homicide (someone killed him). To prove this, you go to each floor on the building, open the window, and toss a penny out. You do this to each floor until you reach the 13th floor, open the window, and toss a penny out. How does this prove it wasn't a suicide?
Answer: If the man committed suicide, he would've left the window open and you wouldn't have had to open it.