How to Make a Robotic Scissor Arm from Popsicle Sticks In this video I show how easy to make robatic scissor arm from popsicle sticks. For this project you need: 17 popsicle sticks, glue gun and 2 ...

How a 1980s toy robot arm inspired modern robotics —Jon Keegan As a child of an electronic engineer, I spent a lot of time in our local Radio Shack as a kid.