Answer:
One simple click, one simple flash. A piece of memory, for years I'll last. What am I?
I have a lot to say but can't be heard because I can't speak one single word. What am I?
I am of several different kinds, but the one you pick doesn't do its job. What am I?
makeup for finger tips
I'm a kind of cup that doesn't hold water, but makes a lot of noise repeatedly. What am I?
What is lighter than what it is made of?