Get ready for a Brain Teaser Showdown that will seriously break your brain! From riddles to logic twists, this challenge will have you second-guessing everything. Think fast, think smart—but be warned ...

Think you have the sharp mind of Inspector Maigret? This tricky matchstick puzzle has left even the most observant scratching ...

v, 75 pages ; 23 cm "Over 300 riddles and puzzles which will challenge smart kids and the whole family. They are designed to test logic, lateral thinking as well as memory and to engage the brain in ...