Answer:
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
At night I come without being fetched. By day I am lost without being stolen.
When the day after tomorrow is yesterday, today will be as far from Wednesday as today was from Wednesday when the day before yesterday was tomorrow. What is the day after this day?
You can hold it without using your hands or your arms. What is it?
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.
What did the piece of wood say when he saw the screwdriver and screws approaching?