Musa draws a marine iguana fighting racer snakes, just like in Planet Earth II. Iguanas' huge claws allow them to clamber over rocks in their coastal homes.
This fluffy friend has struck gold. With their webbed toes and rudder-like tails, golden retrievers are excellent swimmers, with an extra outer layer of waterproof fur.
This Venus fly trap has definitely bitten off more than it can chew. Venus fly traps can take up to 10 days to digest insects, and even spit out their exoskeletons when they're finished.
Rabbits have an almost 360 degree field of vision, and will often leap and twist in the air when they're happy. This one has a little wind to let off in the petting zoo.
Today's cool creature is an octopus. Octopuses have 8 strong arms covered in suckers which they can use to handle tools and perform tasks - like cracking shells and reaching into small spaces. And they don't even have any bones.
This shark is raking in the cash by tricking the tooth fairy. Sharks can lose up to 30,000 teeth over the course of a lifetime, which is usually between 25 and 30 years.
Ever seen a dolphin at a football match? Now you can draw one yourself. Dolphins do have teeth, but instead of using them to chew, they're for catching prey.
This cheetah is one sore loser. Cheetahs are the fastest land animal, with their flexible bodies and rudder-like tails allowing them to reach speeds of up to 60 miles per hour.
Impress your friends as Lorna shows you how to draw your very own roaring T-Rex. Did you know a T-Rex has the largest teeth of ANY carnivorous dinosaur!?