IBM PCjr. & IBM "Freeboard" Model 7257 (1984-1985) Models on Display:IBM Freeboard Model 7257 Conceived by legendary designer Gunpei

Conceived by legendary designer Gunpei Yokoi after he watched a bored businessman playing with a calculator on a bullet train

launched in 1986 as a proprietary add-on that sat directly beneath the main console

Philips CD-i "Battleship" Game Disc

The Super Nintendo Entertainment System

30-pound luggage-style cases—one for the audio mixer and amplifier

IBM PCjr. & IBM "Freeboard" Model 7257 (1984-1985) Models on Display:IBM Freeboard Model 7257 Conceived by legendary designer GunpeiIBM PCjr. First Mass Produced Personal Computer with a Wireless Keyboard The IBM PCjr, announced in late 1983 and released in March 1984, remains one of the most famous cautionary tales in computing history. Code named "Peanut," the machine was IBM's attempt to bring the prestige of its business computer into the home and classroom, but it was intentionally crippled by design choices meant to keep it from eating into sales of the more expensive