We can't claim any credit for this other than just printing it out, but it is a great example of how 3D printing can be put to work. This Bistable Compliant Mechanism was created in one part and designed by Brigham Young University's Compliant Mechanisms Research Group.
Printed in PLA on our Ultimaker S5, 0.15mm layer height, 20% infill. Not that it matters.
For more information visit their website at [ Ссылка ] or watch this video at [ Ссылка ]
Oh and a warning — it is about as addictive as our fidget spinner.
![](https://i.ytimg.com/vi/2vnsXrmVDB0/maxresdefault.jpg)