Disney Cars International Speedway Ball Pit, 1 Inflatable & 50 Sof-Flex Balls, Red/Black, 43"W x 43"D x 38"H Disney Lightning McQueen and your favorite Cars 2 movie character graphics Toss the soft flex balls on the top of the playland and watch them swirl around and down into the ball pit Safe Soft Play Environment for 1 - 2 children. Ideal for indoor/outdoor play Includes 50 soft flex balls Usage Tips: Avoid over inflating as it can cause stress along the seams of the unit and create a slow leak