This eco gift is a splurge for your pocket, but will satisfy your giftee’s creative hunger. The Cupcake CNC is a DIY kit for creating your own rapid prototype machine. The housing is made from thin plywood and it is set up to make small (cupcake-sized) models from the computer models you input. Not only is the housing made from a sustainable material, but it is also great that you can manufacture one widget at a time. The machine builds up layers of material, so you can create jewelry, housewares, toys, art, or even holiday ornaments!