X-Ball Putty Ball Kits Crazy Aarons Make your own Bouncing Ball kit Music Sturdy and robust

Sturdy and robust

Enthusiasm for Ivan’s concept of an “interactive museum” circled the globe

This one’s a BIG eater

Light and ergonomic

Matador today is more helpful in unlocking our children’s potential than ever before

X-Ball Putty Ball Kits Crazy Aarons Make your own Bouncing Ball kit Music Sturdy and robustKnown for creating the best putty in the world, Crazy Aaron has invented Permaputty a mixture of two special putty compounds that allows for permanent molding. Use the included compounds, molding tray, and your imagination to create five bouncing balls! Crazy Aaron's Permaputty is a unique material that transforms from a pliable putty to a permanent bond in just 10 minutes. It's important to mix and mold only ONE BALL AT. A TIME to prevent the