Grabcad4M机器人臂

1. The Idea is "Grab" CAD so i think about the Robot Arm (g) with the Claw (C) shape in RED.2. Robot Arm makes the shape (4) with the word (M) Embossed into the upper arm.3. Claws move up & down by 2 small Cylinde opposite direction. Base, hand rotary 1