What kid doesn’t want to slide down the stairs? Casey and I slid down our stairs as kids on a crib mattress. My kiddos have tried sliding down in a laundry basket. I said “no more”. They tried it with a lid from a storage container. Again, I said, “no”. So today when they asked to go down in sleeping bags, I said, “ok”. It kept them busy and out of trouble while I was folding laundry.