He’s admittedly not a big electronics person, so most of his focus has been on the design and construction of the bot frame. So far, he as a fully 3d printable (and available for download) hand ...

[3D Sanago] is an artist that works with 3D printing pens, creating 3D objects entirely by hand. It’s an impressive ... was to purchase a basic RC car frame to serve as the basis for the kart.