Answer:
I am a word of letters three. Add two and fewer there will be. What word am I?
I have thirteen hearts but no body or soul.
I take off my clothes when you put on your clothes. I put on my clothes when you take off your clothes. What am I?
What can you catch but not throw?
In buckles or lace, I help set the pace. The farther you go, the thinner I grow. What am I?
Give it food and it will live, give it water and it will die.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic