Discover the Gaiam Kids Stay-N-Play Children's Balance Ball, a fun and engaging way to promote healthy posture and keep active minds in children aged 8-11. This inflatable ball, available in orange, lime, grey, and blue colors, comes with built-in stabilizing legs to prevent rolling, ensuring safety and stability. The Stay-N-Play Ball XL measures 52cm in diameter, providing ample space for children to sit comfortably. With a weight capacity of 300 lbs., it accommodates various user weights. The balance ball, made of vinyl material, offers flexibility and encourages healthy posture, making sitting a fun and beneficial experience. Ideal for both home and educational settings, this product carries the Gaiam brand's reputation for quality and durability.