velvet foam playground 4 elements light gray balls optionalFoam playground with a ball pool MeowBaby a home sanctuary full of fun Design your own foam playground with a colorful ball pool a zone where a child can freely climb, sit, and play. The set with three modules and a dry pool allows creating your own arrangements that stimulate the body and imagination of the youngest. How to use the foam playground with a ball pool? The set offers full flexibility you can arrange steps, a tunnel, a soft lounger, or a