Indoor Slide Electronic Bowling Set Authentic Bowling Style Action - Feature 10 Pin Electronic Bowling Automatic electronic scoring & Real Alley sound - Rocket return propels, slider back automatically Great for 1  4 Players - Perfect for Table Top or Floor Play  Indoor / outdoor use Complete with all accessories - Dimensions: 52.05"L x 17.79"W x 8.78"H Age 12+ Requires 3 Batteries D INCLUDED