This assembly kit creates a rolling robot that can be operated by an infrared controller. The robot has two large hemispherical wheels, a gearbox, two motors, and a receiver, and offers the following motions: forward, reverse, right, left, and pivot turns. LEDs light up, and speed can be adjusted to 16 levels. Everything needed—including a pre-assembled receiver and gearbox—is included for easy snap-fit/screw-together assembly. Requires three R6/AA/UM3 batteries for the receiver and one CR2025 coin battery for the controller. [Infrared Remote Control Robot Craft Kit] The robot body features large hemispherical wheels, a gearbox with two built-in motors, and an infrared receiver unit. The left and right motors can be controlled with a remote control, allowing the robot to move forward and backward, turn left and right, and rotate on the spot. In addition, the LED on top of the robot lights up depending on the operation, and the running speed can be set to 16 different levels. The receiver unit and gearbox are pre-assembled. All you need to do is snap them together and fasten them with screws.
★ Total length: approx. 120mm, total height: approx. 120mm, total width: approx. 130mm
★ Infrared receiver unit: Uses three AAA batteries (sold separately), remote control: Uses one coin battery (CR2025) (sold separately)