What our tester says: “Since silicone doesn’t typically mix well with wood, I was excited to give this latex sealant a shot, and it did very well.”—Tom Scalisi, Product Reviews tester & writer The ...
First, they 3D printed a mold of the negative space around the robot’s body. Then, they filled the mold with liquid silicone rubber and let it cure for a couple of hours. When the team popped the ...