3D-Print Your Gadgets
If you have a 3D printer, we’re offering gadgets you can download and print yourself. Just download the STL files for FREE (see below)!
This simple hand-operated gadget is great for younger kids.
This is a simplified hand-operated version of our ‘Piston’ gadget.
This battery-powered gadget has uses magnets to lift the marbles.
For just $9.99 (plus shipping and tax) we’ll send you the components you’ll need to get your 3D-printed gadgets running (note that 1 of the models is battery-powered and 2 are hand-operated). This includes battery holder, motor, ON/OFF buttons, marbles, etc. A small amount of soldering is required for assembly for Sysiphus.
$9.99 plus tax and shipping