Feature:1. Each color and filling has a corresponding number, painting bookmarks are easy to operate and complete2. Enrich your time and add more fun to your life, very suitable for beginners and painting lovers to enjoy the fun of DIY3. The latest research and development natural environmentally friendly non‑iron round diamonds are used, which is easy to operate4. 30% more diamonds will be put in each painting to guarantee sufficient. The cutting is clear, more three‑dimensional with 5D effect5. Help you to experience a sense of accomplishment, release stress and enhance self‑confidence. Improving relationship between you and your child, which cultivate children's artistic sense, exercise color distinguish, imagination and patienceSpecification:Item Type: BookmarksModel: AA250Bookmark Size(L x W): Approx. 20.5 x 5.5cm / 8.1 x 2.2inMaterial: PU leather + fancy shape diamondFunction: DIY for students, daily painting Package List:2 x Bookmark2 x Tassel20 Pack of Resin Diamond2 x Pen2 x Tray2 x GelNote:Please allow tiny size error due to manual measurement. Thanks for your understanding.