Before revision: The (left) magnetic slime robot inside a model of a human stomach, (right) the robot by itself.|300x300px A magnetic slime robot is a self-healing soft robot made up of polyvinyl alcohol, borax and neodymium magnet particles.
After revision: The (left) magnetic slime robot inside a model of a stomach, (right) the robot by itself.|300x300px A magnetic slime robot is a self-healing soft robot made up of polyvinyl alcohol, borax and neodymium magnet particles.