This TOOCAA material box contains 10 pieces of material, of which 7 types of two-tone plastic and 3 types of PU leather in different styles. The plastic pieces have different color combinations and can be easily engraved and cut even with less powerful lasers. The pieces are made of colored plastic with a colored layer on top, which can be used to create a special two-tone effect. The PU leather pieces have a smooth surface and are versatile, making them ideal for creating personalized items. They are made of a layer of imitation leather with a colored layer underneath for a surprising effect. The bottom layer is made of PU leather for extra durability and strength.