We ordered two sets of these which we are using, nested, as end tables.  They come in very handy when we are entertaining extra guests, when they can be un-nested and placed near chairs for people to use to set down snacks and beverages.  I can see the smaller ones as plant stands, and may be using them for that purpose in another room.  We are delighted with the purchase.

Pros: Easy assembly, attractive, versatile.
Cons: Very small, so check measurements to make sure they suit your intended purpose.