Answer:
When you buy me I am costly, but the only use I have is hanging only. What am I?
I help engines spin and pants stay up.
I may be of the eye, in order I am pie. In my center there is a star, I keep medics where they are. What am I?
I am what no man ever yet did see, which never was, but always is to be. What am I?
I have six faces but not even one body connected, 21 eyes in total but cannot see. What am I?
A little house full of meat, no door to go in and eat.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic