Fun Brain Teasers for Kids and Adults

If you want to test your logic skills and have fun, then this is the right place! You can tackle some of my favorite fun brain teasers with answers. The puzzles are sorted by category.

For instance, you can start with a collection of logic puzzles of varying difficulty, enjoy our math playground or you can even ponder over some great optical illusions. Of course, answers and solutions are always included.

If you are still bored, browse our Brain Teaser Forums, where you can find some very challenging problems posted by our subscribers. There are new puzzles added daily to be solved; you can also share some of your own favorite puzzles and riddles.

Fun Riddle

What is greater than God,
more evil than the devil,
the poor have it,
the rich need it,
and if you eat it, you'll die?

Solution and More Riddles

Easy Math Puzzle

One brick is one kilogram and half a brick heavy.
What is the weight of one brick?

Intelligence Test From Facebook

The following brain teaser has been shared more than 3 million times on Facebook. It seems to be easy for some people but difficult for others. Which group are you in?

6 + 4 = 210
9 + 2 = 711
8 + 5 = 313
5 + 2 = 37
7 + 6 = 113
9 + 8 = 117
10 + 6 = 416
15 + 3 = 1218
?? + ?? = 123

Viral Matchstick Brain Teaser

Your task is to move just one matchstick to fix the equation.
This math question seems simple, however, how quickly can you find all 3 solutions?