Eureka Ball® Product Form:Toy Like the original red Ball

Like the original red Ball of Whacks®

The uniquely angled geometry of the X-shaped pieces allows users to invent their own shapes and designs

Once you have mastered the Eureka Ball® challenge

Once you have mastered that brainteaser

Each individual piece of the Ball of Whacks is a "golden ratio" rhombic pyramid

Eureka Ball® Product Form:Toy Like the original red BallAuthor(s): von Oech, Roger This amazing new creativity tool will help you tap into your Eureka moments, because theres something about working the hands and the eyes together that fires up the neurons! The Eureka Ball consists of 12 magnetic design pieces each a seven sided, truncated pentagonal pyramid. Together, these Eureka pieces form a beautiful 12 sided dodecahedron, one of only five polyhedrons that make up the class of Platonic solids.