Here are some fun and simple riddles for kids that are perfect for learning and laughter:

1. What have hands but can't clap?
   Answer: A clock.

2. I'm tall when I'm young, and short when I'm old. What am I?
   Answer: A candle.

3. What has a face and two hands but no arms or legs?
   Answer: A clock.

4. What can you catch but not throw?
   Answer: A cold.

5. I go up but never come down. What am I?
   Answer: Your age.