Meet the XYZprinting da Vinci miniMaker: a lightweight 3D printer that uses PLA filament to turn your designs into physical objects. It has a non-heated print bed for child safety. You can use XYZmaker to design your own objects.
The printer has a max speed of up to 100mm/second. The miniMaker has a 5.9 x 5.9 x 5.9 inches build volume and weighs only 18lbs. This STEM kit costs under $230 at this time.