Which models of the Nintendo DS3DS have a GBA games slot?

DS International Connection Box for quick and easy connection of controllers, power supply and track

Official Nintendo DS Lite GBA Slot Cover ; Package Dimensions, ‎7 x x inches ; Manufacturer, ‎Nintendo ; ASIN, ‎B007KB9MF6 ; Item model number, ‎USG-005

dsi gameboy slot Guru It's the same You just loosen the two torx screws and drop the small cover plate off to reveal the SD slot and reset button It's in a

ds lite gameboy slot hope this helps when i bought my ds slot on ebay it came with guide, solder and desolder flux