The POOF-Slinky 33203BL Ideal Electronic Arcade Speedball is a game of skill that comes with everything you need to have hours of fun on your home tabletop, while all the game's lights, sounds and thrills will make you think you're playing this classic game at your local arcade. The game is played by first turning it on using the on/off button and choosing from the (1) or (2) player option. The electronic score board starts the score off at (0) and players flip the ball return lever as the silver balls cycle through the return and come to rest in the ball return tray. The launcher swivels from left to right so a player can adjust the direction of the show. Place a silver ball into the launcher, pull back on the launcher and let it go. The ball will shoot out, up the 30-inch speedball ramp and flip into the scoring area. Once the ball goes through the scoring targets it disappears into the ball return. Each player should continue until all (8) balls have been used. Arcade Speedball keeps score automatically and reaching the (100) point target is the real challenge. The player with the highest score wins. This game uses (3) â€œCâ€ batteries (not included) and requires some easy assembly. Ideal's Electronic Arcade Speedball is designed for 1+ players, measures 39-inches by 3-inches by 6-inches and includes a front speedball tray with launcher, back speedball tray, score housing, clear hood, (8) silver balls, score housing support and instructions. The POOF-Slinky 33203BL Ideal Electronic Arcade Speedball with Automatic Scoring and Ball Return is recommended for children 5-years of age. POOF-Slinky is the manufacturer of the world famous Slinky and the top selling POOF foam sport balls in North America, both manufactured in Plymouth, MI and Hollidaysburg, PA. Ideal and Scientific Explorer are other well-known brands, rounding out the POOF-Slinky family. With roots in the toy industry for over 100-years, POOF-Slinky brands continue to grow and broaden.