Mini RC Car/Boat Hummer H2 Combo

You can operate both the car and the boat separately! With two separate radio controls!

Not one, but two! Light AND sound! MOON WALKER II has combined the technology of two sensors. A whimsical indication of future trends, MOON WALKER II begins to walk when it detects a change in light intensity or sound commands. MOON WALKER II continues its four-legged voyage until instructed by an internal timer to stop. This kit presents an engaging opportunity to learn about some of the mechanics, operation and history of robots. When assembled, this robot uses a phototransistor to sense changes in light (such as turning on a lamp) and a condenser microphone to sense changes in sound (such as clapping). It converts those stimuli into electronic signals to power a motor, and MOON WALKER II will walk forward for a time. When it stops, affecting other change in light or sound may activate it again. The sensors can be adjusted for different sensitivity levels.

SEIBUN's Solar Radical Racer Science Kit actually includes EIGHT experiments involving series and parallel circuits. No tools are needed to assemble this rugged, well designed vehicle. Everything snaps together and the wires are easy to attach.