(High quality material): Size:40*50cm It is made of non-toxic and harmless raw materials to make high-quality diamonds. It is also colorful and safe, with fine workmanship and regular shape.(Environmentally friendly glue): Through the authoritative environmental protection agency and SGS certification, you can ensure your health while also having super-adhesiveness, even brushing and natural viscosity.(Puzzle game): DIY diamond painting brings you a different life experience, which can ease your work, study stress, adjust mood, cultivate patience, and exercise your brain and hands.(High-quality canvas): waterproof and wear-resistant canvas, the bottom pattern is clear and three-dimensional, the canvas texture is uniform, green and environmentally friendly materials, non-toxic, harmless and soft.(Package included): 1.Pre-printed canvas; 2. Diamond packaging; 3. Diamond gel; 4. Sticky pen;5. Tray; 6. If the clock style, you can also get the watch movement (without battery)