The animals certainly aren't missing out on Valentine's Day at Brookfield Zoo. Whirl the amur tiger and Kartik the Sloth bear both received the meat they love to eat inside their “boxes of chocolate." Sasha the amur leopard had to use his sense of smell to find treats inside a flower bouquet-shaped enrichment.

Animals at Brookfield Zoo Chicago’s received special heart-shaped treats for Valentine’s Day. Anastasiia Riddle. Watch Next . Stranger helps stray dog cross the street in a ra