This resin molds silicone for resin flower vase molds, vase molds are polygonal, semi-circular, hexagonal, oval 4 different shapes styles, a total of 6 kinds of kit combinations to choose from: Kit Combo A: 4pcs vase molds + 16pcs transparent tubes, (vase molds are polygonal*1, semi-circular*1, hexagon*1, Oval*1); Kit Combo Aa: 4 vase silicone molds + 16 flower tubes (8 transparent + 4 purple + 4 blue), (vase molds in polygonal*1, semi-circular*1, hexagon*1, Oval*1); Kit Combo B: 2pcs vase silicone molds + 4pcs transparent tubes, (vase molds are polygonal*1, semi-circular*1); Kit Combo C: 2pcs vase silicone molds + 4pcs transparent tubes for flower arrangement, (vase mold shape is hexagon*1, oval*1). Kit Combo D: 2pcs vase silicone molds + 8pcs transparent tubes, (vase molds shape is hexagon*1, Oval*1). Kit Combo Dd: 2pcs vase silicone molds + 8pcs flower tubes (4pcs transparent color + 2pcs purple + 2pcs blue), (vase molds in the shape of hexagon*1, Oval*1). About the material: 4 vase molds are made of silicone, soft and drop-proof, can be kneaded at will, the production process is easy to take off the mold to take out the finished product; flower arrangement of the test tube is made of acrylic, not easy to break,More durable than glass.You can raise flowers and plants in test tubes with water to keep them fresh and always dress up your home. Each shape of the vase silicone mold can be repeated to make a dozen different styles of art resin vases with different themes, including sky theme, flower theme, ocean theme, science and technology aerospace theme, animal theme, etc., to give full play to your creativity and cultivate DIY handmade resin art for you and your children.