The Versatile Turtle Seat™ provides enough room to wiggle, bounce, and move allowing teachers and administrators the same benefits as a ball seat. Ideal for agility in a classroom setting, while allowing for or move without disturbing others around them. The 2 flat sides aid in stability. A textured handle on either side provide tactile stimuli and convenience in moving the seat to the perfect spot in your flexible seating space. Made of high-density foam for a firm seat with excellent quality polyurethane vinyl that is easy to clean with simple solutions and water. Available in 16"H seat height, ideal for most adults.