We just got the sand and water one this weekend. It was pretty easy to put together and they love it. We ended up with very wet sand and very sandy water almost immediately, but I expected that LOL
Just a suggestion, but for $6 you can buy a plastic rubbermaid tub. DD & DS loves that. I can put it on their little table if I want or on the ground if I want them to be able to stand or sit in it. It is also nice for storing the water toys and in the winter, I can use it for outdoor activities like collecting leaves, rocks, ect.
Re: anyone have the step 2 water table?