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This gravity powered logic maze is sure to put your visual perception and reasoning skills to the test. The colorful, translucent towers can be arr...

One of the world's most recognized and popular brainteasers, the classic Fifteen Puzzle has been a favorite for generations. Players scramble the...

Awarded ASTRA BEST TOY for 2013. Lights and mirrors may make it feel like magic, but it's really science and a good dose of brain power that's need...