The Icosahedron Carousel is designed by Evgeniy Grigoriev. The internal mechanism is a modern megaminx mechanism the same as mf8 crazy megaminx.
The Carousel has 20 sticker colors; each face has 2 sticker colors that divide the face in half. The puzzle is further divided into 3 parts, the top, middle and bottom. The stickers pattern constructed looks like a carousel, as you will see when you begin turning the top layer.