Video games in cartridge format.
Flav-O-Rich Brand Milk. It was delicious.
Floppy Disks/Drives
Carburators on car and truck engines.
Analog TV
Dial-Up Internet (Still around but, not used nearly as often as before)
Ice Milk (Was very similar to Ice Cream but, cheaper)
HO scale slot cars and HO scale electric train sets
Micro RC cars.
Wind-up toy robots.
Transformable model robots.
Pro-Street Hot Rods (I haven't seen any in while. Have you?)
Chrysler making the coolest cars.
Standing in line to play the coolest arcade games.
Toy prize machines taking no more than one quarter.