The Nintendo DSi comes in several colorful casings. But those don't let you see what's going on inside. You know, the hand held's innards.

This XCM Eye-Candy shell is a DSi replacement casing and comes with replacement buttons and a screwdriver. Yours for around US$30.

Smooth Crystal [XCM via MAXCONSOLE via OhGizmo! via Newlaunches]