Rated 1 out of 5 by Juden from Not waterproof I bought this really looking forward to having a poolside outside game to play for parties. Billed as indoor/outdoor I left in outside overnight the first night I had it but covered it up for moisture reasons because it was a cooler night. It ended up sprinkling a bit. I uncovered it to find paint peeling off the blocks. Needless to say I returned it unused. So disappointed.