A species of dolphin is born naturally blind in the Indus and Ganges rivers in South Asia. These dolphins have a highly sophisticated sonar system and swim on only one side of their body.

The two top toys in 1950 were Silly Putty which sold for $1, and Crayola crayons which sold for 50 cents.

The muzzle of a lion is like a fingerprint - no two lions have the same pattern of whiskers.

AMAZING FACTS