My toddler loves moving these pieces around and climbing over and under it. So far, it hasn't been a seat or a bed, but it has been a great indoor jungle gym. 
It is a bit smaller than I expected, but I never really paid attention to the dimensions on the product details. The only thing I think would make it better would tonadd some way to attach the back to the base if using as a seat. As is, they just slide around.