Features: Crafted with food grade silicone, this versatile square and heart shaped plaster mold enhances creative flexibility by 60%, offering double designs for crafting decorative trays and unique resin jewelry pieces. Weighing 87~ 135g, the lightweight yet sturdy mold ensures fatigue release crafting projects, featuring a smooth surfaces for unflawed demolding and long time performances in craft projects. Ideal for hobbyists, parents seeking creative activities, and professional artists creating unique jewelry or home décor accessories. Elevates art classes, family bonding time, or individualized gift making with its multi materials compatibility (plaster/resin/soap) and reusable design for studios or home craft stations. The nonstick silicone construction allows quick cleanup under running water, maintaining great condition for repeated use while supporting intricate detailing in resin casting and soap crafting projects. Specifications: Materials: Silicone Type:2Pcs Heart Shape/1Pc Square Heart Size:Approx.16.1x15.2cm/6.34x5.98inches 12.1x11.9cm/4.76x4.69inches Square Size:Approx.15X15CM/5.91X5.9inches Package Includes: 1Pc Square Tray Plaster Mold/2Pcs Heart Tray Plaster Mold note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!