can look like however you want it to be. cut a hole in the middle of the wheel and slip it up on the tube that you just glued on. don’t glue the wheel in place so your kids can turn it. then glue a cardboard cap over the opening of the tube large enough so the wheel can’t slip off.
here’s where the main use of the second appliance box comes into play. i wanted the sides of this box to be the same width as the top of the first box. cut the cardboard so that there’s three sides that are attached together.
then, place it on top of the 