Royal Magic Quarter Penetration From The Visible Penetration of One Solid Through Another. Easy to do; Complete with all necessary props, instructions and that "special something " The magician places a quarter on the lid of the box; Covering the coin with a playing card, the magician taps the lid of the box; The coin penetrates the box top; Removing the card from the lid shows the spectators that no duplicate coins were used to accomplish the effect Made in the USA