The bundles of fluff have started to adventure out of their den and have been getting into a few scrapes along the way. A spokesperson for the city attraction said: "Born to proud parents, Molly and Charlie, they’re getting braver and more adventurous every single day." Considered a cooperative species, they sleep close to each other, feed without fighting and follow each other around their habitat. Bush dogs hunt in packs, chasing their prey into nearby water sources and towards other waiting pack members. It’s one of their ways of communicating with each other and warning each other of danger.