I recently bought four of these for my grandchildren and they love to play in them great for all ages. The only thing I did'nt like about the lid is light weight and blows off in the wind but I found a solution I strapped a bungie cord over it and it works great.
View Step2 Naturally Playful Sandbox
We've only had the Step 2 Naturally Playful Sandbox for a few days but it seems to be great. It's nice how the top fits on so well and has the uplifted corners to keep it on snug. Also nice to have those corners for sitting or for more imagination to play with. My son is almost 4 and can lift the top off and on himself. The sandbox is also a good size. I would reccomend this sandbox!
View Step2 Naturally Playful Sandbox
Sturdy and my child enjoys it. Smaller than I thought it was going to be so I wish it was a little bigger. I think it will be outgrown sooner than I wanted.
View Step2 Naturally Playful Sandbox