Answer: Superhero gloves are mostly plastic 3-d printed hand replicas designed by kids.
Explanation: Superhero gloves are made of plastic and are cheap. it's easy for a 3D printer to make it and is also found in colours and designs liked by the kids.
3D printed gloves are made out of many stuffs. As it is made by the kids according to their colours and designs, they work as a good activity for growing up kids.