Juegoal Volleyball Spike Game Set Bounce Game Outdoor Game for Beach, Yard, Lawn, Tailgate Overall Dimensions: 35(Dia) x 8(H). Includes 1 target, 1 circular net, 3 completion balls (9cm), 1 training balls (12cm), carrying bag and ball pump. 2-on-2 volleyball style game, each team has 3 hits to spike the ball into the net, points are scored when ball hits the ground or a team is unable to return the ball to the net within 3 attempts, the first team to 21 points wins. Constructed high quality plastic frame, the net stays tight throughout game for better bounce, added texture on the balls give more touch and control on hits, the fun can begin immediately. Simple to assemble in minutes, no tools required, is easy for anyone to set up. Lightweight; carry case included for easy transport and storage. Ideal for all ages (recommended ages 12+) and skill levels. Perfect for lawn, backyard, beach, tailgate parties. NOTE: The elasticity of the net and the heighte of the rebounded ball despend on the target and the fullness of the ball. That is to say, the net is tightener, the elasticity of the net is better, the ball's filling gas is more, the height of the ball boucing is higher on the target.