The air inside the place was full of flying nerf balls. There were rows of these cannons on both ends of this atrium like open space, and little kids were having a great time gathering ammunition and shooting at each other. The feel of the place was a lot like the bus stop after a snowfall when I was a little kid, excpet that it was a lot harder to hit somebody with a nerf ball than it ever was with snowballs. There were also water cannons on one side of the building, but they were turned off because the weather was way too cold for getting wet to be any fun at all.