Soldering irons generally don't have much personality. You know, they exist to be on workbenches for people who are soldering things, which isn't too glamorous. But not Sparkles, the soldering My Little Pony.
The creation of Matt Pinner, this old My Little Pony doll has become much more useful when it comes to modding old video game consoles or circuit boards, but also much more dangerous as a toy for little girls. You win some, you lose some, I guess.