What's the most expensive thing you broke as a kid and what's the story behind it?
Mine was our CRT TV. I would rapidly push the power button on and off because I thought the picture coming and going looked cool but eventually it fell inside of the TV. I think I later stuck a magnet on the TV.
Not looking for Reddit answers like "My parent's marriage"
When I was a teenager my dad got a beautiful marble chess board. It was leaning on a wall, and when I picked it up it broke into two halves.
My dad was really sad and angry at me, that board meant quite a deal to him. He always thought I mishandled it, regardless how I said I was careful.
He died last November.
I got sent a few boxes with his belongings, and when I opened one of them I found that chessboard. It is glued with epoxy.
It sits in my apartment now, and I still don't know if I want to keep it or get rid of it. One one hand it meant a lot to him, on the other hand it is one of the very rare things where I felt treated unfairly.