"I got this as a prop to go with some 1:6 scale action figures. Was a fun build, the chain was interesting and great idea. The detail for the engine with all the moving parts is lost due to one gear wheel that should be the same width as the gear wheel on the back wheel. Everything works until one section is attached that makes the wheel lock into place and therefore it doesn’t move.
So you really can’t play with it but it does look great."