It was really hot in hear - around 90+ degrees, so we were mostly trying to stay cool and make sure that house won't get overheated. Surprisingly hot weather didn't slow down our kittens a bit. They are running around, playing and chasing toys. I was able to catch a photo of all of them on the cat tree.. Our Jersey makes sure she keeps up with older kittens - she is jumping and always engaged in some activity or mischief.