Fun books with different patterns. Using a light box and a pattern, covered the map with hobbydots stickers. You submit the pattern on the light box, then your card. By the light of the light box is your pattern on the map visible. With a special "prick" the stickers from the sticker sheet picked up pen and can be accurately fixed on the map. The stickers are available in various colors and patterns. At the patterns indicate which sticker sheets are needed. Within the pattern, the (3D) picture attached.