Marbleocity Archimedes Screw Marble Machine Kit with Motorization Kit

Video of the Marbleocity Archimedes Screw Marble Machine Kit with the additional Motorization kit. Here are links to these two products on Amazon (note: these are affiliate links): https://amzn.to/38J1FmY https://amzn.to/3o0R8tJ My daughter and I built this kit over the Christmas break this year. Building it was pretty straightforward and took about 1 hour. It does help to take some time to let the glue dry between some steps. The motorization kit, which is sold separately, is highly recommended and makes it a lot more fun!