Cool Retro Marble Run Machine Kit

This is being sold as a kit only. Laser cut and easy to assembly as per this video with full easy to assemble instructions. If I can do it anyone can: https://youtu.be/xgnbFj2wPrU Styled after the famous Rube Goldberg who was the master of machines that do nothing, this is certainly along those lines. But it is fascinating to watch it accomplish nothing other than play a self perpetuating dance of rolling stainless steel ball bearings in front of your eyes. There isn't a guest who comes to my house and doesn't want to have a go at this very unique assembly of laser cut parts. All games room should have one of these just out of the sake of interest and fun. It is recommended also that the wood be stained prior to cutting if staining is desired. I like the darker stain as shown but a lighter colour stain does look good as well... Dimensions ~ 15" L X 10" D X 12" H Interesting trades considered (I especially like Vintage Audio Gear, Media like CDs, Cassettes, LPs, Walkmans, Electronics etc) Fully Assembled ones are $120. Can be custom engraved as a very neat gift if requested. Note: Inexpensive .5 Inch Steel bearings do not come with. They will have to be ordered online via Amazon etc or purchased locally. Please have a look at other designs I have done and could be available on request as custom builds here: https://timothyflath.smugmug.com/Personal/Laser-Cutting-Engraving-Products-Avaialble