Kids pull tractor

pinshape

Printed in ABS, but it also prints well in PLA. Pull the string is a flexi filament, but any cord can be used. This build has many parts, but it's not a difficult project. Simply print the parts and put them together. Printed tolerances will vary from machine to machine, so some adjustments may be necessary. If everything fits together properly, you won't need glue - it all can be interference fitted. However, for small kids, it might be better to use glue to assemble the parts, as there are many tiny pieces. You don't need a parts list because the instructions are self-explanatory. The wheels have 626 bearings for smooth rolling, but you can easily redesign them to work without bearings using your favorite CAD program. The couplings use 10mm x 7mm neodymium magnets. I'll publish the trailer STLs based on demand, or feel free to email me directly and I'll be happy to help with any questions. Please post a photo of your print - I'd love to see another one! If you need assistance or have any questions, contact me at createatoy@gmail.com and I'll do my best to help.