X-Ball Putty Ball Kits Crazy Aarons Make your own Bouncing Ball kit Music Enthusiasm for Ivan’s concept of

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

pour the concrete

Those signature Oball holes aren't just fun to pick up

Light and ergonomic

numeracy and maths games

X-Ball Putty Ball Kits Crazy Aarons Make your own Bouncing Ball kit Music Enthusiasm for Ivan’s concept ofKnown 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