Build an unpredictable compound pendulum with two weights, a piece of string, and a fake mouse. Your cat will love you for it.
The post String Up a Simple, Chaotic Double Pendulum Cat Toy appeared first on Make: DIY Projects and Ideas for Makers.
from Make: DIY Projects and Ideas for Makers http://ift.tt/2tgE6P0
via IFTTT
No comments:
Post a Comment