VEX Robotics Pick and Drop Ball Machine

VEX Robotics Pick and Drop Ball Machine by HEXBUG Ages 8+ Build the Pick & Drop from over 400 VEX Robotics pieces! 3 sophisticated grabber hands Features two alternate builds STEM based construction kit Batteries not required 8 balls included Spinning crank Experience the art of engineering through kinetic motion. Spin the crank to transfer energy through the arm linkages, activating 3 sophisticated grabber hands that reach down and grab a ball. Keep spinning the crank to hoist the ball to the top of the machine where the grabber arms will automatically release and drop the balls onto the return ramp. Included is the construction manual and a black storage box Pet/smoke free home