BOhuhu� Professional Air Stability Wobble Cushion Balance Board, Durable & Safe Balance Disc Training & Fitness Seat, 14" Diameter with Pump & Needle - Ideal Gift for Mother's Day and Father's Day! ReviewbP PP Ohuhu� Professional Air Stability Wobble Cushion Balance Board, Durable & Safe Balance Disc Training & Fitness Seat, 14" Diameter with Pump & Needle - Ideal Gift for Mother's Day and Father's Day! PMade of high quality PVC, safe and durablePLarge spiky dimples on the surface provides a safe, stable surface for exercisesPIdeal For Rehabilitation & Sports Training, improve flexibility and Co-Ordination, strengthen ankles and musclesPComes with pump and air needle, easy to inflation, convenient to use (See instructions in Product Description)PCompact and portable in size, take it with you from the home to the office and it will be a good massager when it covered on the seat, chair back, foot padP