Cover image
Lesson

Intro: Four-Bar Linkages

Strawbees Team

Discover the four-bar linkage, a mechanism made of links and pivot joints, and its applications in engineering. With the linkage, construct a moving giraffe head, reaching upward for the leaves of an acacia tree.

8-14+
25m
:
United States 3, 4, 5, 6, 7, 8
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Simple Machines
Guide - Simple Machines and Linkages