LUCKSTAR(TM) 1Pcs Growing Dinosaur Snake Penguin Chick Lizard Turtle Crocodile Egg Magic Hatch Grow Egg Growing Pet Novel Toy for Children-Automatic Hatch Out Egg and Grow by Putting into the water under 36 Degrees Celsius-Snake One Hatching Egg Growing Pet Educational, Amusing and Novel Place Egg in a Bowl of Water and Watch it Hatch and Grow Great Way to Teach Lessons About Zoology and Measurement Create endless pleasure to children.