1.The package contains resin molds in different shapes, different sizes and shapes can meet your different DIY handicraft making needs. 2.Resin mold is flexible and easy to demold, not easy to tear or deform, easy to clean, durable, reusable resin mold. 3.Use resin to preserve flowers for special occasions, such as Valentine's Day flowers, wedding flowers, etc, you can also add beads, glitter, trinkets, photos or anything you like to create a one-of-a-kind piece of art, or just to capture important moments and keep fond memories, making it a thoughtful gift for friends or family. 4.Mold for resin coasters, small flower pot base, bowl mat, cement and polymer clay, for DIY handiwork,decorative resin crafts. 5.Notice: Please clean the molds with soap water or water before using , this will prevent dust making effect on your crafts. Please do not use Strong Corrosive Material, which will shorten the life of the coaster, and even lead to the failure to demould and damage the mold.