... compatitive price 3. short lead time 4. eco-friendly paper & ink Magic music book for baby:Board book printingPaper material:White cardboard ... Glittering, etc.Die cutting, glow in dark, temperature sensitive ink, water-colored ink.Accessories:Magnet, ribbon, EVA foam, plastic tray, sponge, PVC ... on the book. It’s very easy! With our Soybean ink, brand of BIC from Japan, eco-friendly glue, eco-friendly ...