Eureka Ball® Product Form:Toy Each individual piece of the

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

the Multi-Colored Ball of Whacks® is comprised of 30 pyramid pieces that click together with 180 rare earth magnets

Combine Star-Ball® with other award-winning Creative Whack products for unlimited possibilities

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

EAN: 9780911121162

Eureka Ball® Product Form:Toy Each individual piece of theAuthor(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.