Baby hippo plays with sprinkler at Cincinnati Zoo

CINCINNATI -- An adorable baby hippo born prematurely at the Cincinnati Zoo has found a new toy to play with - a sprinkler!

Fiona was born six weeks early in January, and has been in the zoo staff's care. She has been growing and developing a lot over the past few weeks.

She now weighs 130 pounds, up from her birth weight of 29 pounds.

The average female hippo weights around 2,900 - 3,300 pounds when full grown.