Made of acrylic, these Fake Ice Rocks are durable and heat resistant, ensuring they won't fade over time. Not only suitable for vases and aquariums, these Crystals Gems Stones can also be used for making projects. Use them for DIY jewelry, Mosaic art, or as decorative flower arrangements and centerpieces. Let your creativity run wild on these versatile glass beads. Color: Plum Material: Acrylic Size: 9 x 6mm/0.35 x 0.24inch Package includes: 2500 x Crushed Ice Sparkling Fake Dazzling Diamonds Acrylic Crystals Gems Stones work best with lighting, especially these Rocks, which strongly show their full shine under the light, like making your vases and fish tanks look more stylish. Fake Ice Rocks are also suitable for decorating glass bottles, fireplaces, bonsai, roads, parks, aquariums, end tables, Mosaic crafts, DIY crafts, etc. With a variety of colors to choose from, from bright colors to subtle color, you can easily match these Fake Ice Rocks to your existing decor, or create mesmerizing visual displays by combining various colors together. We recommend washing these Acrylic Crystals Diamonds gently before use.