Two sides of sliding, stacking, dropping, tumbling, rolling ramps play-with fun sounds and action up, down and all around the Roller Blocks Play Wall. Four colourful Roller Blocks activate fun sounds when baby sends them racing down the ramps to the finish line on one side or bouncing down the arcade-style peg wall to the teeter-totter on the other. Baby can stack or store blocks on the base or fit Roller Blocks into the block-slot, side-by-side. Little ones will love how the Roller Blocks have silly faces that change as they roll.