The Cosmic Orb is a Lanu Orb in the second area of the Moon World, the Cosmic Slide. Lanuwigi placed it to his advantage when LuigiFan54321 crashed into it, causing Optimismo to be freed from this orb and control him. It is the first orb that MarioMario54321 and his team used the Moon Tablet to find. On the inside of the orb, one will notice it looks very similar to pretty much every other orb except for the Rainbowtastic Orb, Reversal Orb, Star Orb, and Moon Orb, with the same crystal structure encased inside the orb. The Cosmic Orb stands out due to its blue color. It will appear in Kiddy Stoppers: The Movie.