Answer:
Hard to catch, easy to hold. Can't be seen, unless it's cold.
I have an eye but cannot see, You'll head inside when you see me.
What has a spot and is very bright, is sometimes, red, white, blue, yellow or green and is often blinding.
If you drop me I'm sure to crack. But give me a smile and I'll always smile back.
By Moon or by Sun, I shall be found. Yet I am undone, if there's no light around
What did the piece of wood say when he saw the screwdriver and screws approaching?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?