Birthday wish list-camera that shoots 2000 frames a second

I really do not need anything, I am greatly blessed. However, it would be fun to get a camera that shoots pictures at 2000 frames a second.
So this is what popcorn looks like?

http://www.break.com/index/popcorn-in-super-slow-motion.html

My grandson’s model rocket at 7fps is a poor comparison, but still gives you the sense of motion and speed.