The world's first soft-bodied robot is called Octopuses
Octopuses are notorious escape artists, able to squeeze and squish themselves into and around nearly any obstacle they encounter. In an ode to these crafty cephalopods, researchers have created the first completely soft-bodied robot, dubbed the “octobot.” The palm-sized machine’s exterior is made of silicone. And whereas other soft robots have had at least a few hard parts, such as batteries or wires, the octobot uses a small reservoir of hydrogen peroxide as fuel. When the hydrogen peroxide washes over flecks of platinum embedded within the octobot, the resulting chemical reaction produces gas that inflates and flexes the robot’s arms.