Fig. 4: Universality of the gripper.

a A collection of various objects in different forms, shapes, stiffness, sizes, and weight that the gripper can handle shows its universality. b, c Demonstration of the gripper in grasping a jellyfish and sharp granular medical trash. d, e The gripper made of a leaf grasps a strawberry and a piece of meat. Scale bars = 10 mm.