Metal Earth 3D Models kits require no glue or solder.
Instructions inside & pliers recommended.
Develop your craft skills following instructions to turn 4-inch steel sheets into a 3D metal model of BB8

BB-8, sometimes spelled Beebee-Ate, is a BB unit astromech droid who operated approximately thirty years after the Battle of Endor. It had a dome head, similar to that of R2 series astromech droids, with the bulk of its body made up of a ball on which the droid's head rolled. BB-8 was mostly white, with some silver and orange on its body, as well as a black photoreceptor. The droid belonged to Resistance pilot Poe Dameron, whom he accompanied during his flights on his T-70 X-wing fighter.