Chris Ellerby Admin

To make it into slime all you do is mix it with hot water. As the powder dissolves it thickens the water making slime. It does not start to become slimy until the water cools, so you'll want to … (View Post)

Awesome work Steve! /Chris (View Post)

Wow! That is really awesome. Great mechanical design. I love the creativity and resourcefulness of it! The range of motion looks great as well. Can't wait to see how this continues to evolve! Th… (View Post)

Using a mech like in the Puma course should work for you, as opening the mouth does not generally increase the circumference of the mouth much, and the cable can adjust. That said, every character wi… (View Post)

Hi Chris, Any polyfoam will work, just as long as you select a density that works for your desired application. Denser foams will be heavier and less flexible. There are 2 main ways to line the insid… (View Post)