Twin polar bears step out for a swim in their St. Louis Zoo public debut
Two-year-old twin polar bears Kallik (Kah-LEEK), left, and Kallu (Kah-LOO) take a swim during their public debut at the St.
Polar bear twins Kallik and Kallu make their debut at the St. Louis Zoo
New twin polar bears Kallik and Kalu were seen for the first time by the public on March 25, 2025 at the St. Louis Zoo, ...