Frozen Color N' Play Activity Ball Pit, 1 Inflatable & 20 Sof-Flex Balls, Blue/Purple, 37"W x 37"D x 34"H & 4 Markers Includes 20 Soft Flex Balls Includes 4 Washable Markers Use Markers For Tic-Tac-Toe, Learning Numbers And Counting Fun White Pvc On Back For Additional Activities Or Free Draw Toss Balls Into Roof And Watch Them Drop Down Into The Ball Pit