3. Roller Blades
Children of the 90s saw a great transformation take place at roller rinks. The classic 4-wheel roller skates were pushed aside for in-line skates called roller blades. They looked like space-aged ice skates with wheels. It wasn’t long before their popularity exploded. Nowadays, you can still find roller blades at roller rinks as well as talented skaters doing tricks in them at local skate parks.