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 ...

Design and build a robotic arm that can lift a cup off a table. Design and build a robotic arm that can lift a cup off a table. Design Squad is available to stream on pbs.org and the free PBS App, ...

Extreme cold is merciless on machinery. Fluids thicken to useless goo. Rubber seals stiffen and crack. The problems pile up as the temperature falls. Metal becomes brittle, and wires contract.

The arm uses origami for its construction. Lightweight plastic is folded in construction. The arm is designed to assist people with disabilities. WORCESTER — When someone envisions a robotic arm, they ...