Mini Sproing - Portable Mini Trampoline for Kids & Adults | Indoor/Outdoor Exercise & Fitness Rebounder | Fun Home Workout Equipment for Weight Loss & Cardio Training

Sproing is the amusing, entertaining spring thing! Watch this spring move, bounce, and walk before your eyes. Just place it at the top of the stairs or any high surface, and watch it go! The retro feel of this premium spring makes for endless nostalgic play. These metal springs can be added as a party favour to goody bags.