Outsunny Shape-Shifting Reconfigurable Kids Sandbox with Cover, Plastic Sandbox Backyard Toy Outdoor Activity, Brown

We love how sturdy this sandbox is. The cover fades quickly in the full sun. The cover is meant only for the square set up. The cover does a great job keeping out cats, water and debris from falling into the sand therefore keeping it clean, which we greatly appreciate. We suggest no less than three or four 50lb bags of sand.

You're better off putting together 4 peices of wood and stapling tarp for the bottom. The tarp is connected by thick sticky tape which completely falls off from the heat and the plastic peices fall apart easily. We constantly have to put it together because it falls apart.

Set up was easy. Required about 10 bags of 50lbs to fill. I can't even begin to say how much fun that my granddaughter has been having with her sandbox.Nail pins set with to ground sandbox included.

Only thing that I didn't approve of was the snap on connectors that holds it together. Only thing that gave me problems. But overall , I'm satisfied.