Welcome to the world of Zibits mini-r/c robots! Combining R/C with 12 collectable miniature robot designs, Zibits are ready to take the world by storm. Collect them all! Battle with your friends, each Zibit robot operates on a separate frequency. Zibits are only 2.15" tall and 2.20" wide. Requires 2 AAA Batteries (not included) & 3 LR44 Button Cell Batteries (included).