Answer:
What is as big as you are and yet does not weight anything?
I work when I play and play when I work.
Double my number, I'm less than a score. Half of my number is less than four. Add one to my double when bakers are near. Days of the week are still greater, I fear.
What can't you see, hear or feel, until its too late. What shadows love, and shopkeepers hate?
The sharp slim blade, that cuts the wind.
What never gets any wetter no matter how hard it rains?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?