Snow Eggs have a white body with a snowflake pattern on it, a blushing on its cheeks and nose area, and big round blue eyes with swirls and sparkles in them. Here is what the game says about them:
"Thought to be extinct, these rare and delicate eggs were recently discovered hibernating in the frosty tundra. Snow Eggs hatch quickly with careful tending, but they're still very susceptible to the elements -- Caution! They lose health quickly!"
Like Space Eggs, Snow Eggs can't be bought with game coins. The price to unlock these eggs is $2.99 - after unlocking they become available for free adoption forever. They hatch in two days, and their difficulty is three and a half out of four eggs - this means they're the most difficult eggs available, along with Fire Eggs.
Snow Egg Creatures
Pretty- Turns into a Siberus. This is a white siberian tiger with crystal fangs and mane. It will give you 50 coins every 3 hours 50 minutes. Bio: "Though others may shy away from those ferocious-looking fangs, the Siberus is actually quite the scaredy cat. Very cautious of its crystal mane, these glamourous grimalkins will avoid confrontation at all costs, keeping to themselves on high cliffs and crags."