A portable handheld shower head that attaches via a hose to a rechargeable pump with built-in active filtration that draws water up from a bucket or container.
This giant inflatable cheeseburger has a soaking 360 degree spinning sprinkler on the top bun... and frilly lettuce leaves sticking out the sides.
This giant inflatable boxing kangaroo has a spinning sprinkler on its head, water spraying boxing gloves, and it bounces back and forth when punched.