Description:<br /><br /> Made of resin material, environmental friendly, fadeless,non-toxic, has no harm to your fishes<br /><br /> It is luminous in the dark, but first you have to put them in the sun or light for 10-20 minutes<br /><br /> Multifunctional, it can not only decorate your aquarium, but garden, vase, and so on<br /><br /> <br /> Specification:<br /><br /> Material: Resin<br /><br /> Size:2-3cm\/0.8-1.2Inch<br /><br /> Color: Yellow-Green, Creamy, Pink, White, <br /><br /> Light Yellow, Sky Blue, Dark Green, Orange, Green, Light Purple<br /><br /> <br /> Package Includes:<br /><br /> 10 x Aquarium Luminous  Glowing