Heater Sports BIG LEAGUE & SPRING AWAY PRO 7X7 POP-UP NET 12-ball spiral automatic ball feeder . Metal toss extension . Tubular steel stand . Uses 4 C batteries (not included) . Includes power adapter. 7' x 7' spring steel net and frame. Tubular steel base. Fiberglass support inserts. 1" polyethylene netting. Metal ground stakes. Built-in target. Carry bag.