Welcome to our shop,hope you can find your ideal products. Features: 100% Brand New and High Quality Just put the egg into the water, then it will burst, hatch a small dinosaur and slowly grow up. Let the children to understand the process of how to grow up of the most animals when they playing fun with it. Perfect for childern or students. Use: -Put the eggs immersed in the water (temperature below 36 degrees); -12-24 hours later, the shell begin to crack ( increase water regularly); -1-2 days later, the little Dinosaur slowly grow up. Specifications: Color:As The Picture( Send randomly, as showed) Size: Approx. 2cm x 3cm / 0.79in x 1.18in Material: Expansion of silica gel Package Included: 5pcs Hatching Dinosaur Egg Children Toy Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the same.