There was one time where they were studying if you could train bees to do things. Bee Soccer was the thing I first thought of when I saw this.

The cool thing is that if they’re playing, that means they’re not mindless drones going about their day. I always figured insects in particular were just doing what their nature told them to do, like how butterflies have a “genetic memory” so strong that migratory butterflies go around a mountain that doesn’t exist anymore (due to mining/construction)