I don't have a lot of time so I build small things that one day I might put together somehow. I hope you like them. Comments and inspiring suggestions always welcome.
3 speed gearbox3 speed constant mesh gearbox ... This is another gearbox using the same idea is the previous design. This time I combined two sets of...
Great ball contraption part 2Ball cascade for great ball contraption. ... This looks simple but actually took a long time to get right. I am going to...
Great ball contraption part 1Prototype elevator for great ball contraption ... Here is the first part of my great ball contraption. I wanted to creat...