Activity and Replacement Balls for Baby and Toddlers – Ball Ramp Toy Ball Extras for More Action

Compatible with standard Ball Drops. Activity Ball size is 1.78 inch Diameter Add on to your existing Ball drop set. Balls can be used in most Having a Ball toys Original Spinning and Rolling Balls with the fun noises and made of strong PC plastic Toddlers and Infants love to play with more balls at the top of the towers Safe product – Certified for ages 9+. Phthalate-Free