The mystery begins with the magician displaying a small glass disc-"the crystal from an old pocket watch." A spectator thinks of any time of a secret time. After blowing on the crystal, a vaporous watch dial appears on the glass, and the hands reveal the chosen hour! The misty apparition slowly fades, disappearing in time, and the crystal is once again transparent.

This astonishing crystal comes in a velvet carrying bag, with customized polishing cloth and illustrated instructions to an intriguing and timeless presentation.