Great product and good price. My husband did not have any problems putting it together and unlike some have said our wheels seem to work just fine. Placed in front of a window so kitten could look outside when in the playpen. I work from home so at times needed to have a place other than the top of my desk for kitten to be. Our cat doesnt seem to mind going into the playpen in fact found him sitting in it the other day watching the birds outside. Love the fact it has doors on top and bottom so easy to get our cat in or out.