The product is an authentic Nintendo Game Boy game called "The Ren and Stimpy Show: Space Cadet Adventures." Published by Nintendo, this game is set in the world of the popular animated series and allows players to embark on various space adventures with the mischievous duo, Ren and Stimpy. With its nostalgic appeal and classic gameplay mechanics, this version of the game was tested for quality assurance and is ready for hours of entertainment for fans of the beloved cartoon characters.  Cartridge and plastic case only.