The Big Ball of Whacks consists of 30 magnetic design blocks;Rearranged the blocks into many, many shapes - including the beautiful 30-sided rhombic tetrahedron.;The Ball of Whacks comes with a 96-page Guidebook;The Multi-Colored Ball of Whacks earned Level 5 Ratings (highest) from The Toy Man for: Critical Skills Development, Educational Value, Fun Factor, Innovation, and Marketing Value.;Available in Red, Blue, Black, and Multi-Color. Get all four!

• Ball of Whacks Six Color
• 30 pyramid pieces
• Red

Ball of Whacks Six ColorCreative Whack Company