Find out all about scales and how they help snakes and other animals move, stay safe and survive. Discover how scales are different on different animals and how they change as snakes and reptiles grow up.

Find out all about feathers and how they help owls fly, keep warm, hunt and survive. Discover how feathers are different on different birds and how they change as birds grow up.

Find out all about fur and how it helps monkeys keep warm and survive. Discover how fur can be used as camouflage, how fur is different on different mammals and how fur changes as mammals grow up.

See how birds use feathers for flight, warmth, camouflage, and much more.

Some mammals have a little fur or hair, others have a lot! Learn how fur helps these animals survive.