Create your own bouncy balls in all sorts of interesting colors, patterns, and shapes! By combining two special putties, you'll make permaputty - which will firm up into a bouncy ball in just 10 minutes! Make sure only to form one permaputty ball at a time though, or they might fuse together on accident.
Includes the plastic mold and 10 compound packets (enough to make 5 balls).
Ages 8 and up
made in the USA