Which ring is square?
What always goes to bed with its shoes on?
How can you physically stand behind your father while he is standing behind you?
What has four legs, but can’t walk?
Which tire doesn’t move when a car turns right?
What goes through towns and over hills but never moves?
What invention lets you look right through a wall?
What type of dress can never be worn?
What animal can jump higher than a building?
Where do fish keep their money?