Self-made souvenir coin machine -laser machine D type, using the most advanced laser engraving and automated feeding technology, through human-computer interaction:insert coin, take photo or use the picture saved in your portable storage device, select pattern, handwritten signatureand so on, you will be able to make exquisite souvenir coins which engrave your beautified photo, the pattern of local attractions and personalized signature. The operation is simple and quick. It involves interactivity, participation and entertainment as a whole. The machine is equipped with a large screen advertising system, repeatedly play a variety of commercial advertisements, is one of the most popular equipments of the major touristattractions in the year 2015.