It's a game of teamwork as players must keep their ball and the disc from hitting the ground during constant aiming, throwing, and catching action. Players attempt to "bonk" the other team's pole with a disc, causing the ball on top to drop. If players miss catching their ball and/or disc, points are scored! ABS poles adjust to 40" (102 cm), 50" (127 cm), or 60"H (152 cm) to accommodate all ages. Set includes 2 base/pole sets, 2 AirRanger™ Plastic Discs, 2 Screamin' Yellow® ResiDent™ Balls, and activity instructions.