Aha! Brainteaser Classics
ThinkFun has chosen eight of the world's best brainteasers for our first-ever set of Aha! Brainteaser Classics. These little gems are world-famous for their perplexing properties, but we've given them a new twist -- hints. Each brainteaser comes with a card explaining the brainteaser, plus three hint cards. Stuck? Turn over the first hint to get a nudge in the right direction. But take your time -- the more you work these puzzles, the more powerful the Aha! moment will be when you realize the solution.
