This is a fun chaotic pendulum toy that demonstrates a multi-pendulum system. This can be set up as either a triple or a double pendulum. Just grab the end, give it a little shake and see the different ways the pendulum moves!
Required hardware for assembly:
1x - M3x10mm machine screw
2x - M3x20mm machine screw (1x for double pendulum)
3x - M3 nut (2x for double pendulum)
6x - 608 bearings (4x for double pendulum)
The author hasn't provided the model origin yet.