What's fluffy, white, and cute all over? That would be the two extremely rare white lion cubs that were recently born at Parque Loro Zoo in Puebla, Mexico on July 18. Their species sadly no longer exists in the wild, so if you want to be able to claim that you've seen the cutest thing in the whole world, a trip to Puebla is a must. Just look for the roly-poly creatures who look like marshmallows.

Related: America's Most-Visited Zoos; Baby Animals: Reader Photos

Corinne White is an editorial intern at Travel + Leisure.

Photo credit: Splash News/Corbis