EntityQ458660· pop 8· linked from 266 articlesMerlinSign in to savehandheld electronic game by Parker BrothersConnectionsUnited StatesCountryCanadaCountryNASAConceptcentral processing unitEntitymatrixEntitylight-emitting diodeEntityMonopolyEntitysynthesizerEntityHoly GrailEntityScrabbleEntitymicrocontrollerEntityblackjackEntityNewsweekEntitytic-tac-toeEntityHasbroEntityouijaEntityCluedoEntitymusic sequencerEntitysnakes and laddersEntityBoston GlobeEntityCategoriesAudio gamesGames and sports introduced in 1978Handheld electronic gamesMilton Bradley Company gamesParker Brothers gamesProducts introduced in 1978