1、DIY diamond painting bookmarks are easy to complete and operate, each color and filling has a corresponding number 2、Can enrich your time and add more fun to your life, very suitable for beginners and diamond painting lovers to enjoy the fun of DIY 3、The latest research and development non‑iron round diamonds are natural and environmentally friendly, which is easy to operate 4、The clear cutting is more three‑dimensional with 5D effect, and 30% more diamonds will be put in each painting to guarantee sufficient 5、Improving relationship between you and your child, which exercise children's color distinguish, imagination and patience, cultivate artistic sense, , also help you to experience a sense of accomplishment, release stress and enhance self‑confidence