Koala dominant. Older males usually have accumulated scratches, scars, and cuts on the exposed parts of their noses and on their eyelids. The koala's gestation period lasts 33–35 days, and a female gives birth to a single joey (although twins occur on occasion). As with all marsupials, the young are born while at the embryonic stage, weighing only . However, they have relatively well-developed lips, forelimbs, and shoulders, as well as functioning respiratory, digestive, and urinary systems. The joey crawls into its mother's pouch to continue the rest of its development. Unlike most other marsupials, the koala does not clean her
Caramello Koala Caramello Koala Caramello Koala is a brand of chocolate bar currently manufactured by Cadbury Australia. It consists of a chocolate cartoon koala (named "George" in certain advertising material) with a caramel centre. The chocolate bar is sold in two sizes: the more common 20 gram size and the "Giant" 40 gram size, usually sold as a fundraiser. 40 million Caramello Koalas are sold in Australia each year, making the product the second most popular in the Australian children's confectionery market, after the Freddo Frog. Cross-over products are occasionally made available featuring the Caramello character, including Cadbury Caramello Koala Choc Caramel