4M - KidzLabs - Fridge Rover
$11.45
Wind up the rover gears and let it move up the fridge. See how it moves up the fridge surface, defying the force of gravity.It's an amazing science...
$11.45
Wind up the rover gears and let it move up the fridge. See how it moves up the fridge surface, defying the force of gravity.It's an amazing science...