Wobble Cushion Balance Disc - Wiggle Seat & Balance Pad Exercise

Wobble Cushion Balance Disc - Wiggle Seat & Balance Pad Exercise. GUC. Balance disc promotes core stability, strengthens muscle tone, improves balance and body posture. Used as a wiggle seat to provide sensory input, and to help calm children that have a hard time sitting still. Ergonomic seating, relieves back pain and shoulder aches Balance cushion provides an unstable surface to exercise on, requiring you to use more muscles to stay balanced.