Answer:
What is red, orange, yellow, green, blue, indigo, violet, red, orange, yellow, green, blue, indigo, violet, red, orange, yellow, green, blue, indigo, violet?
A deep well full of knives
What key is the hardest to turn?
Has its teeth on your head but doesn't bite
What does a turtle do on their birthday?
You throw me out when you use me and take me in when you are done.
Funny
Animal
Difficult
Easy
Food
Kids
Logic
What am I?