Nintendo Ds Lite from: wikipedia

The Nintendo DS Lite is a dual-screen handheld game console made and patented by Nintendo. It is a slimmer, brighter, and more lightweight redesign of the Nintendo DS, designed to be smaller and lighter while taking styling cues from the Game Boy Advance SP using its clamshell design, and to appeal to broader commercial audiences. According to Nintendo about 75.74 million of this products have been sold all around the world.