Are you interested in a side hustle as a part-time superhero? Well, first and foremost, you’re going to need a gimmick. Do you have superhuman powers? Do you have magical abilities bestowed upon you by a glowing stone? Do you have billions of dollars to fund your numerous exploits? No? Do you have a strong engineering background and some slime from your kids’ toy box? Then you too can build a superhero costume, complete with slime-shooting gauntlets. Evildoers will never know what hit them. In a recent video, YouTubers Kids Invent Stuff demonstrate how to build a slime-firing superhero suit.