How long would it take an ice hockey puck to travel across London? (daily game)

I made this game with my artist friend Tibo. We teamed up with Nerdle, who was looking for something more visual then the typical math game.

The hardest part so far has been phrasing the questions to reduce misunderstanding. For example, I used to write "How many hockey pucks would you have to stack up to reach the top of the Eiffel tower", but it was unclear how the puck was oriented.

The second hardest part has been finding items that people all over the world are familiar with, and that don't vary too much size.

I hope you like it! Comments and criticisms are welcome.

PS: Sorry for the ads