From Brookstone, this LED floor speedball set features: Includes: (1) ramp (3) blue LED lighted balls (3) red LED lighted balls (3) LR1130 (1.5-Volt) battery, per each lighted ball World's most popular arcade game Fun the whole family can enjoy Can be played solo, head-to-head or in teams of multiple people in or outdoors Roll the ball up the ramp an score points by getting it into one of the holes The player with the most points at the end wins Recommended for ages 3+ Imported.