just got my tree, was delivered at 9pm...kinda late .....took 20 min to put together, the lil screws for the ladder prolly was the most hard, broke a finger nail...other wise it was fine, cats got on it for a few min then left, i put it in front of there favorite morning window, so im sure they will love it more when they do there morning bird watching, be mind ful of where the little loopy  thing is to put on the play mouse !!!! will do a follow up reveiw in a few weeks but so far so good