This Hall of Games electronic scoring arcade basketball game comes with preassembled legs for quick set up. 84 tall with steel frame with dual shot steel rims for two-player fun and a ball return system that can fold from a playing length of 81 to just 23 for convenient storage. The basketball game is built to be sturdy with a 1.25 steel tube frame, baked paint finish, heavy-duty 600D Oxford cloth ball return, thick 1/2 (12mm) MDF backboard, Tetoron nets, and dual 12 steel rims. The EZ-Fold design includes a push button lock on the two X-Leg sides that helps make this arcade game sturdy when friends are shooting baskets and easy to fold up and store when done. You can challenge your friends to 8 different basketball games with sound effects. Scoring is tracked with paddle sensors and displayed on an oversized LED scoreboard with a game clock and requires 4 AA batteries (Not included). The recommended room size for this electronic basketball game is 10 L x 6 W x 8 H, to allow for ball flight and movement around the game, assembly of the steel frame, nets, and backboard parts is required, and 2 adults are needed. This arcade basketball game includes a 4-pack of yellow, Size 3 (7) rubber basketballs and one air pump with a needle to inflate the basketballs.*The estimated setup time of 15 minutes serves as a general guideline and may fluctuate due to various factors.