Mario was made first but I am not sure if they made Nintendo first.
The corporation of Nintendo created the dsi.
The Nintendo Game and Watch was Made 30 Years ago being the the first Nintendo Handheld Console.
In 1979, By Nintendo
Samus
it was Nintendo
Donkey Kong
Animal Crossing: Wild World was one of the main first games made by Nintendo for the Nintendo DS that was new in 2005. The Nintendo company made the game along with others when the DS first came out.
The Nintendo Wii was made by Nintendo.
They did not made a N65. What the made next was a NGC (Nintendo Gamecube) and to the NDS, NDS Lite, Wii, NDSi. Before the 64 they had SNES ( Super Nintendo Entertainment System) and the first Nintendo was NES (Nintendo Entertainment System) Note. N64 is not the 64th Nintendo. NES > SNES > N64 > NGC > Wii
Nintendo. don't Know why You asked that.
Nintendo Entertainment System (NES) was first released ins Asia in 1983, and in Europe North America and Australia in 1985. So the first console was sold in Asia, Probably Japan as is the companies home base.