Search the Community
Showing results for tags 'rube goldberg'.
Found 2 results
Hi, I've made another marble race course and would love for you to check it out and provide feedback. My hope is to build more to encourage kids to get into marbles, building and science. If you like it please give it the good old thumbs up and share! https://youtu.be/pOnLTEsMcJ4 Thanks! Michael