Ofertą sprzedaży jest multicartridge na konsole klawiaturowe Gold Leopard King GLK 2000-2004. Cartridge posiada 16 programów takich jak :
Keyboard Exercise
English editor
Finger Games
Music board
Message board
Calculator board
Q-basic language
F- basic language
Enush test
New music keyboard
Make 24
Typing school 1
Typing school 2
Typing school 3
Concert
Puzzle Games
Cartridge sprawny.