- Brand: Nowstalgic Toys
Make superballs in minutes with Super-Ball Factory! This cool kit features a ball mold with zectron crystals for creating dazzling bouncing balls that bound higher than regular store-bought balls. Combine the crystals with water to make dozens for friends!
Package contains 1 mold and 8 packets of crystals (.18 ounces each).
Item not available in Hobby Lobby Stores.
Check your local store for availability.