https://youtu.be/u2P_7_Z9SH4 "Marblevator Pick and Place, Version 4" is my fourth pick and place based Marblevator. This model utilizes four 3D printed TPU "fingers" to pick up a marble from the end of the track and place it at the start of the track. The fingers are mounted to a gear which rotates 270 degrees in order to pick up the marble at the end of the track then lift it and place it at the start of the track. 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 Engineering profile, and 3D printed in PLA and TPU on Ultimaker S5s.