I cannot, cannot, cannot recommend Only Connect enough. Readers here should enjoy it. As an American, a lot of UK geography and history questions are beyond my ken, but it's well-worth your time. Victoria Coren Mitchell is a national treasure.

It's sort of exactly what I'd think LLMs would be good at. Maybe not so much the lateral thinking—the occasional "math(s) question but actually it's a word one"—but rapidly assessing "what connects these" or "what would continue this sequence" is right up their alley. The joy, of course, is trying it yourself and seeing others do the same.