We first reported on the Polar Bear cubs born at Zoo Brno HERE just last week. The duo have continued to grow and seem to still love harassing their mother Cora as much as ever. 

Recently, the cubs received their first check up. During this routine examination the cubs were given their first round of vaccination as well as identification chips. In addition, veterinarians were able to use the opportunity to sex the cubs. It was determined that Cora had given birth to one male and one female cub. After their brief visit the cubs, who have still yet to receive names, were returned to their mother who was surely happy to be reunited with her offspring. 

Photo credits: Zoo Brno

See more photos after the fold!