While koala joeys are very small at birth, they are much larger than jelly beans. They are about the size of a jellybean!
Here's a breakdown:
* Jellybean: About 1-2 cm in diameter.
* Newborn Koala: About 2 cm long and weighs around 0.5 grams.
So, a newborn koala is about the size of a large jellybean, but definitely not as small as a regular jellybean.