Motorized Nautilus Kit by Steamy Tech - Make a Steampunk Inspired Electric Box with Battery Powered Moving Gears - Great Craft Kit for a Rainy Day! This is for a kit that has all the parts and pieces to make a Motorized Nautilus and box display. It's a great conversation piece! The completed project is a battery powered box with an open back that sits at an angle and spins the Nautilus gears round and round! The Nautilus gears can be mounted to anything you want - mounting to the box is optional. Example: Mount it to a hat to have battery powered portable spinning gears on your hat! All wood parts were cut using Full Spectrum lasers. This was proudly designed and assembled together in a kit in the USA. This is an advanced kit, perfect for teens and adults. Not recommended for children. Other motorized kits like this one are available separately!