https://youtu.be/BCov6EuRrqE "Marblevator, Clouds" is may latest Marblevator, avoiding the use of a track while including a gear mechanism that makes the "marbles" (ball bearings) appear to hop from cloud to cloud. As usual, I probably forgot a file or two or who knows what else, so if you have any questions, please do not hesitate to ask as I do make plenty of mistakes. Designed using Autodesk Fusion 360, sliced using Ultimaker Cura 4.12.1, and 3D printed in PLA on Ultimaker S5s.