What in the world???

What in the world was I thinking when I let the kids pick out this crazy thing while down the Cape! When they call it a "wave machine" they weren't kidding!  Each time the kids use it, we have to put the hose in the pool for a few hours to refill.  Hello water bill!

It's a beautiful day today and there are only a few left before school starts {{sigh}}. Off to the pool!