Hi there! Let's talk about cat claws. You know how cats have sharp nails? Well, those nails can come in and out, just like how you can hide your fingers in a fist. When we say 'retractable cat claws,' we mean that cats can pull their claws back inside their paws when they don't need them.
A simple way to say 'retractable' is 'hide away' or 'pull back.' So, you can think of 'retractable cat claws' as 'cats' hiding nails.' Isn't that cool?