Tech Engineering offers this great interactive game that lets you design and test a bionic arm. There are four parts to the challenge, the first being information on how to build a bionic arm. You learn about the components of such an arm, including the cost of the pieces. After you get some general information, analyze how the arm might work in three different tests. After you’ve examined the actuators, which power the arm, you might feel ready to design and test your own creation. Resources are available to get more information about different kinds of these amazing arms.
courtesy of Knovation