Answer:
I have an eye but cannot see, You'll head inside when you see me.
I am the red tongue of the earth, that buries cities.
Though easy to spot, when allowed to plume, It is hard to see, when held in a room.
I can travel from there to here by disappearing, and here to there by reappearing.
I am two-faced but bear only one. I have no legs but travel widely. Men spill much blood over me. Kings leave their imprint on me. I have greatest power when given away, yet lust for me keeps me locked away.
People take me on walks and I run and have fun. What am I?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?