What you will receive: We provide you with 50 sheets of cyanotype paper (20 sheets for A6, 20 sheets for A5, 10 sheets for A4) and 1 acrylic sheet, enough to meet your daily use and replacement needs. You can also share them to enjoy a fun creative time. Suitable size: These print papers come in 3 different sizes, including 14.9 x 21 cm (A5), 21 x 29.7 cm (A4), and 10.5 x 14.8 cm (A6), ensuring suitable sizes for your needs. Durable Material: These print kits are made of quality paper material, which is durable, not easy to fade, and long-lasting. Easy to use: Simply place plants, paper cutouts, or other items on the print paper, then press with transparent glass or an acrylic plate. Leave for about 10 minutes, then rinse the dried paper under running water for a few minutes, and finally let it dry for about 2 minutes. Wide application: These drawing papers have a wide range of uses, suitable for classrooms, camps, and libraries to develop children's interest and practical skills. Material: Paper Color: Blue Package contents: 20 x sheets for A6 20 x sheets for A5 10 x sheets for A4 1 x A4 acrylic cover Note: Light and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.