Mini Roulette GIN Magic - Retail Price: ¥16,720 (tax included) An online lecture URL is included inside the box. This magic prop allows you to safely perform a spike routine that will thrill your audience. Suitable for parlor to stage performances. There are 28 of the included brown envelopes remaining. Similar envelopes can also be substituted. Effect: The magician takes a wooden block and a thick, sharp pin from a small wooden case. After allowing the audience to thoroughly examine them, the magician inserts the pin into one of the blocks and places it upright inside a paper bag. The remaining three blocks, without pins, are also placed inside the bag. The audience and magician then mix the bags, and the audience selects one at random, not knowing which one contains the pin. The magician then slams their hand down on the selected bag. If the pin is inside, it would pierce their palm with considerable force... However, the magician is unharmed. This is repeated two more times, and when the last bag is opened, the block with the pin is revealed.