What You Receive: we provide you with 50 sheets of cyanotype paper, 20 sheets for A6,20 sheets for A5,10 sheets for A4,1 acrylic sheets,ufficient quantity to meet your daily use and replacement needs, you can also share them with your friends to enjoy a funny creating time together Appropriate Size Kit: these sun prints paper have 3 different sizes, including 5.85 x 8.27 inches, 8.27 x 11.69 inches, 4.13 x 5.83 inches, proper size can meet with your demands Reliable Material: these sun printing kit are made of quality paper material, which is reliable to use, not easy to fade and break Easy to Use: you need to put the plants, paper cuttings or other things on the sun printing paper, and then them with transparent glass or acrylic plate, then leave them in the sun for about 10 minutes, and then rinse the dried papers under the water tap for few minutes, finally let them dry for about 2 minutes Widely Application: these drawing paper have wide range of application, very suitable for classrooms, camps, libraries to develop children's interest and improve their hands on skills. Material: Paper colour: blue Package Contents: 20 x sheets for A6 20 x sheets for A5 10 x sheets for A4 1 x a4 acrylic cover Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.