1,1.The GA series are made of high-grade imported materials. There are 7 mysterious and deep colors, suitable for black or dark paper, soft clay, leather, etc. 2,2.A new imported sponge is used, which is delicate and soft to the touch. 3,3.Drying time is about 10 minutes, depending on the specific material and climate, heating can accelerate the drying speed. 4,4.The convex powder is available and the shrink film is available. 5,5.DIY scrap-booking, writing letters, greeting cards, wedding decorations. Features: 1. The GA series are made of high-grade imported materials. There are mysterious and deep colors, suitable for black or dark paper, soft clay, leather, etc. 2. A new imported sponge is used, which is delicate and soft to the touch. 3. Drying time is about 10 minutes, depending on the specific material and climate, heating can accelerate the drying speed. 4. The convex powder is available and the shrink film is available. 5. DIY scrap-booking, writing letters, greeting cards, wedding decorations. 6. This is a very good gift for the children. Children will love it very much. 7. There are many colors. Freely choose your favorite mix and match 8. Do it more delicately and make the oil depot more abundant. Because the sponge is more delicate. 9. Suitable for fabrics, wood, paper, scrapbooking, posters, notebooks, journals. These are great for many different types of projects. 10. Specification: Condition: 100 percent brand new Size: 5x3x2.5cm or 1.96x1.1x0.9inch Material: Printing oil and sponge and plastic Package list: Rubber stamp x32 colors Note: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.