See Behind You Glasses
Ok, so this is something for the bigger kid. It fits most big kid and adult faces.
You're walking down the street at night and you hear something moving behind you. You're sure it's a werewolf, but you know if you turn your head, it will maul you. Well, these plastic See Behind You Glasses have mirrors on the inside of the lens that let you see what's going on behind you at all times. Great for casing out joints and watching out for ninjas.
For bigger kids with bigger heads.