Answer:
I am full of holes but still holds water.
I can be cracked made told and played.
The person who makes me doesn't need me. The person who buys me doesn't use me. The person who uses me doesn't know it. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.
When it comes to me you go on red and stop on green.
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?