Kids Riddles

Question: There are several different kinds, but the one you pick doesn't do its job.

What is it?

Question: You struggle to regain me.
When I'm lost, you struggle to obtain me.
I pass no matter your will,
but I'm your slave to kill.
What am I?

Question: In what year did Christmas and New Year's fall on the same year?

Question: Can you name three consecutive days without using the words Wednesday, Friday, or Sunday?

Question: I can be cracked, I can be made. I can be told, I can be played.

What am I?