This set includes 40 colorful balls that can be stored in the turtle&#x27;s li&#x27;l noggin. Promising review: &quot;My daughter has been using this since she was a new born and she is now 10 months. This keeps her entertained and has helped her develop her hand eye coordination. It stayed packed away for a month or two when we moved and now that she is walking and crawling she loves it as a ball pit. She goes in and out and moves the balls around. This is a great toy that has kept her interest as she has grown.&quot; —KevinPrice: .32