BrainDen.com - Logic Puzzles
Collection of logic puzzles, riddles, optical illusions and games.
Aha! Jokes > Bar Jokes > No dogs allowed here
Einstein's Problem (Math Problems at Davar Web Site)
he author of this problem is Albert Einstein who said that 98% of the people in the world couldn't solve it.
Four Men in Hats - Mycoted
Shown above are four men buried up to their necks in the ground. They cannot move, so they can only look forward. Between A and B is a brick wall which cannot be seen through.
Lateral Thinking Brain Teasers - Fact
Lateral thinking Brain Teasers that are stranger than fiction.
Logic Problems - Easy
Logic Problems - grouped by difficulty. Includes answers and hints.
Drive-thru prank leaves workers questioning reality
Samurai Sudoku puzzles and solver with hints and step-by-step solutions. Print samurai sudoku puzzles free at several grid sizes.