DIY Steamy Tech Motorized Desk Toy Kit
This kit allows you to build a battery operated version of the Desk Toy, complete with a box to mount it on and hide the motor. Also great for steampunky style costuming that could use some moving parts!
This kit is a bit more advanced than the others as some soldering is required.
Warning: Choking Hazard - Small Parts. Not intended for children under 3 years.