Kids Riddles

Question: What goes round the house and in the house but never touches the house?

Question: If you have two twins, three triplets and four quadruplets; how many people do you have?

Question: If a farmer has 5 chickens, two horses, and a wife.

How many feet are on his farm?

Question: I attach to your hip and I sing all day.
All I want to do is play.

Question: I join you in battle, fist clenched tight.
We pound three times with all our might.
If my rival decides he will sign for peace;
I'll crush him, and the fight will cease.
But if he lays his hand down flat;
I'll suffer defeat, that is that.

What am I?