Best riddles for kids

What is the word that is spelled incorrectly in all dictionaries?

I have no legs. I will never walk, but always run. What am I?

This word is a favorite of girls. Boys are unnerved on the mention of it. Once love finds its accompaniment, it becomes a lifelong event. What is it?

The person who built it sold it. The person who bought it never used it. The person who used it never saw it. What is it?

I have all the knowledge you have. But I am small as your fist that your hands can hold me. Who am I?

A magician was boasting one day at how long he could hold his breath under water. His record was 6 minutes. A kid that was listening said, "that's nothing, I can stay under water for 10 minutes using no types of equipment or air pockets!" The magician told the kid if he could do that, he'd give him $10,000. The kid did it and won the money. How did he do it?

Which weighs more, a pound of feathers or a pound of bricks?

You just bought a cute rabbit at a pet store. The rabbit can breed once every month, and deliver 7 babies at a time. How many rabbits do you have after 12 months?

What do you call a guy who's born in Columbus, grows up in Cleveland, and then dies in Cincinnati?

Born of water, I drown in water. A blood-thirsty beast you can barely see. What am I?