December 10th 2017 Sun, 10 Dec 2017 Description Pendulum powered Nodding Cow. Paper project to download and make. #papertoy #pendulum #cow #fromTheArchives (Find out more…) Related Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed.