Kit for building 10 working RC vehicles while learning the real mechanics behind how they work
Encourages visual-spatial skills, logic, scientific exploration
Real science becomes an intense racetrack adventure!
80-page, full-color manual guides you through model building with step-by-step illustrated instructions
Learn about real components of cars - Wheels, transmissions, engines, axles, chassis, electrical systems, brakes, suspension
Shift gears from low speed and high torque to high speed and low torque - Pop open gearbox housed in central powertrain unit
Gear train inside gearbox has four gears that can be easily reoriented to change gear ratio, optimizing speed or torque
IR remote control unit lets you drive the cars forward and backward, and steer the cars left and right
Build a race car, off-road buggy, go-cart, pickup truck, SUV, dragster, hot hatch, semi-trailer truck, super car, hot rod
Body plates give models a realistic appearance, decals allow for customization