/technologies/robotics/b/blog/posts/pneumatic-elastomers-used-as-robotic-arms-have-gentle-gripIt looks like a starfish made of soft plastic. When air is blown into it through a thin tube it comes to life and the starfish closes like a hand. It does this so gently that it can grasp a raw egg without breaking it. This starfish-like grabber is ten-USTelligent Community 12