These are 3 pieces hearts stencils set. They are laser cutted on reusable mylar for your crafts and DIY projects. This stencil can be used for all kinds of purposes like wall decoration, furniture, baking, craft-art and more. This is a reusable and kids friendly stencil. Creative and great tool for personalizing and craft or home decor. Durable and reusable. Stencil Care & Precautions: Wash with warm soap and water immediately after use. Wash before using with food or cosmetics. Do not use with ammonia-based cleaners, as it may damage the stencil. Do not expose to excessive heat or flame.