Fiery Half Body Robot Pushes Shopping Cart
This Fiery Half Body Robot Pushes Shopping Cart is just what I need to push my groceries home from the store. I would love to film this thing walking into a Walmart past the greeter. 🙂 "An electric motor was used to drive the rear axle of the shopping cart. The same motor turned a bicycle camshaft which pulled slowly, then released quickly 2 cables. The radio control consisted of