Modern science has given us a substance that makes robots harder to kill. Way to go, science for giving us self-healing robots.

In the Terminator films, robots sent from the future to kill humans are constructed of a core of liquid metal, allowing damaged or melted robots to easily reform themselves. A group of scientists at the Cidetec Centre for Electrochemical Technologies in Spain thought that this terrifying possibility should be a reality—they’ve developed what they call a “self-healing polymer.”

The Cidetec Centre actually named their creation the Terminator Polymer, but claim their invention wasn’t made for time-travelling, human-killing robots. Instead, the goal is to improve the lifespan and durability of common plastic-and-metal consumer goods that, while expensive, frequently break, such as video game controllers, stereo speakers, and laptop computers. The Terminator polymer is reportedly the first automatically regenerating material ever designed and it’s capable of repairing imperfections in itself up to 97% in as little as

Scientists at the Cidetec Centre say that the regeneration is caused by a “metathesis reaction of aromatic disulphides, which naturally exchange at room temperature.” Or, in layman’s terms, the polymer works sort of like a combination of Velcro and a standard household sealant. In just a few years, this polymer could start popping up in everything…so watch out.