It says on the commercial, but you wouldn't want it..... It's just a clear round ba all. You have to practice a lot, and I mean A LOT, to actually do it like the advertisers. *new person* yes it does...
The fushigi ball is a double layered sphere consisting of one mirror ball layered with acrylic. This creates an actual 3D optical illusion. The illusion is created by spinning or moving the ball...