The magician displays a small clear plastic container and a black die. He places the die into the container and snaps on the lid. The magician gives the container and up and down shake, and the black die "explodes" into a bunch of small dice! Everything is visible and the transformation of the big die into the many smaller dice is quite astonishing. The  trick is easy to reset and takes very little skill to perform. 524NUFLO00430