Muscle Wires Project Book (3-168): A Hands on Guide to Amazing Robotic Muscles That Shorten When Electrically Powered (Deluxe Kit, 3 Sizes of Wire - 3 Meters Total) [Paperback] Gilbertson, Roger G. Single Knob Controls Head Movement

Single Knob Controls Head Movement Through 3 Planes

and Ginsberg Scientific brands

Mallet is specially designed with one hard and one soft end

Reduces hand fatigue

3 Panel Hood

Muscle Wires Project Book (3-168): A Hands on Guide to Amazing Robotic Muscles That Shorten When Electrically Powered (Deluxe Kit, 3 Sizes of Wire - 3 Meters Total) [Paperback] Gilbertson, Roger G. Single Knob Controls Head MovementPresenting everything you need to successfully design, build, and operate devices with Muscle Wires amazing nickel titanium filaments that actually contract when electrically powered and lift thousands of times their own weight. Topics include: Basic lever action, ratchets and latches, model railroad crossing, AC power circuit, solar power circuit, paper airplane launcher, life like butterfly, rubber tube flexi, proportional control, radio control