Thank you for viewing. I am selling these items to organize my collection. Magic items set of 2 The "Which Hand?" gimmick has been tested with new batteries and confirmed to be working properly. It can accurately identify the hand holding the magnetic coin. The gimmick is hidden on the back of the watch during the performance. Please purchase this item only if you understand and can use the gimmick. [Shipping Method] We will ship via Rakuraku Mercari Delivery, with free shipping. [Notes] All photos are of the actual items in hand. Please check the images. Please note that we cannot accept any claims or returns after purchase. Thank you for your understanding.