A few weeks ago we hosted a “splash & shine” playdate at our house. It was open to as many people as wanted to attend and everyone was asked to bring a toy car, truck, etc. to “wash” in the pool. I got a few packages of sponges from the dollar store and made these for each kid and got a ton of cheap dish soap. I filled up the pool and water table with soapy water and the kids had a blast splashing around and cleaning their toys! It was definitely a hit!