Answer:
What is long and slim, works in light. Has but one eye, and an awful bite?
In the land of the green glass door there are riddles but no answers, sheets but no blankets, and books but no words. Name something found in the land of the green glass door.
I can be cracked, I can be made. I can be told, I can be played.
What loses its head in the morning and gets it back at night?
The man who made it didn't need it. The man who bought it didn't use it. The man who used it didn't want it.
I have two eyes in the front and a lot of eyes on my tail