Twenty dollars might not necessarily sound like much, but every once in a while, that same $20 lands you something so great, it makes you question every purchasing decision you made before. We went looking for exactly those products: the weird ones, the ones nobody talks about, the ones that solve problems you'd basically accepted as a permanent feature of your life. We found a ton of them, starting at just $6, and all bound to have you texting someone, “You need this,” at a completely unreasonable hour.