The Kids' Ball Pit is a great way to have fun without leaving your home! Perfect for little ones when they learn to sit up, the soft but sturdy walls offer security when babies sit in an upright position, so you don’t have to worry about your little one getting any bumps or bruises while they play. Thanks to the sleek, modern design, the pit looks at home in any setting. It’s also light and easy to move despite being big in size with a 35.4” (90 cm) diameter. Comprised of 200 balls that help develop hand-eye coordination, your little one will enjoy hours of fun in their ball pit! Nuby's Ball Pit makes having fun at home a ball! 10+ months Helps develop hand-eye coordination Soft foam walls are sturdy enough for little ones to lean against Machine washable cover Includes 200 balls