When I was in grade school these were popular:
- black spandex shorts with a neon stripe on the side
- New Kids on the Block (version 1.0)
- Slap Stick bracelets (metal stick that folds around your wrist?)
- Kriss Kross overalls
- Teenage Mutant Ninja Turtles
- MC Hammer
- The Toronto Blue Jays ('92, '93 World Series Champs)

What was cool/popular when you were in elementary school?