a cave
Two cavemen are seated in a cave.  Several finished wheels are sitting in the cave with them, and one of the cavemen is holding a half of a wheel in his hand.
It's unusual to see cavemen sitting in a cave with a bunch of stone wheels
What are the cavemen doing with those wheels?
Why don't these come with instructions? I think you just ate the spare.
scene: a cave description: Two cavemen are seated in a cave. Several finished wheels are sitting in the cave with them, and one of the cavemen is holding a half of a wheel in his hand. uncanny: It's unusual to see cavemen sitting in a cave with a bunch of stone wheels entities: Wheel, Doughnut, Caveman. choices: A: Why don't these come with instructions? B: I think you just ate the spare.