Retail price: 15,000 yen LUX Magic Goods An X mark written on a spectator's arm vanishes before their eyes and reappears on the magician's arm. As you can see from the official video, it's a very visual magic trick where the mark slowly disappears and slowly reappears. At first glance, it looks like a small light, but it's a high-performance, digitally controlled precision device, so no special technique is required, and anyone can perform this effect. You can also set patterns, not only the above-mentioned (slowly disappears - slowly appears), but also (slowly disappears only), (slowly appears only), (the X mark suddenly appears and disappears each time the switch is turned on/off), and various other modes. What's amazing is the size. It's a small prop that doesn't take up much space, and despite being a precision instrument, it doesn't look suspicious at all. Also, depending on the settings, you can even have the spectator examine it, making it a very useful item. Please use it as the next generation's double cross! An explanation URL is written on the back of the lid. Spare batteries that I bought as backups are also included as a bonus. #FT Magic Goods Organization