Package Quantity: The package contains 30 pieces of sandpaper blocks with 5 different grit sizes(1000#/1200#/1500#/2000#/2500#), a variety of grit sizes for your choice. The adequate quantity is enough to meet your diversified needs Soft and Cuttable: Crafted from EVA sponge material, the sanding sponge has a soft texture and good hand feeling. You can bend it at will, and it will automatically rebound. You can cut it according to your actual needs, easy to use Application: Our sandpaper sponge is suitable for a variety of scenarios and is great for sanding dead space in grooves. It can be used for rough polishing as well as fine polishing, ideal for making models Reliable to Use: These models of sanding sticks are crafted from sandpaper material, lightweight but sturdy; not easy to break; not easy to deform; reliable; enduring and can serve you for a long time Easy to Distinguish: Multicolor printing with different mesh sizes. These sanding blocks are designed with their own grit grades and different colors designed according to the grit range, making them easy for you to distinguish and use