The Sandlot 4-in-1 Home Hitting System. Never before has there been a home hitting system so affordable that includes an 18' batting cage, lite-baseball pitching machine, automatic 12 ball feeder, and 1 lite baseball. Perfect for players 4-12 years old, this hitting system is revolutionary. The 18' x 11' x 8' home batting cage is perfect for any size backyard. Simply stake the poles in the ground, align the ropes, hang the net, and it's ready to go! Then, assemble the lite-baseball pitching machine by attaching the housing to the tripod, connect the automatic ball feeder, then load the 1 dozen lite baseballs (not included) and hit for hours! With a simple on/off switch, the sandlot poly baseball pitching machine is the easiest pitching machine to use. Plus, by moving the machine closer or further from the batter, you can simulate speeds from 15-50 Mph!