60 Pcs Cute Magic Hatching Growing Pet Dinosaur Eggs Add Water Inflatable Toy for Kids Just put the eggs in a Bowl of water, then it will burst, hatch a small dinosaur and slowly grow up. Let the children to understand the process of growing up of the most animals when they play with it Material: Resin; Color: Colorful as shown; Weight: 0.269kg Single Size: approx. 1.18*0.78inch/3*2cm Package included: 1 set Hatching Dinosaur Eggs(60pcs)