Perpetuum mobile

thingiverse

I'll write on English because the wordplay doesn't work in German. I proudly present what I believe to be the first fully functional Perpetuum Mobile! Okay, it's a bit top-heavy, but I've thoroughly tested it: attaching -> baby laughs. Additionally, I've found that the effectiveness was significantly higher than expected: the nerd who hung this thing above the baby is also laughing. The letters need to be printed in suitable numbers to write "PERPETUUM". The arm must be printed four times, with one of them at least twice as large. Finally, everything will be tied together with nylon cord and done. The biggest effect comes when each part is printed in a different color. Have fun!