Answer:
Why did the bread, muffin, cookie and graham crackers go to see a doctor?
What hole do you mend with holes?
What’s the size of an elephant but weighs nothing
What can your pocket hold while it is completely empty?
What kind of sandwich sinks to the bottom of the tub?
By Moon or by Sun, I shall be found. Yet I am undone, if there's no light around
Funny
Animal
Difficult
Easy
Food
Kids
Logic
What am I?