Review on Ultimate Comfort and Entertainment: elfsky Cat Window Perch - Double-Layered Seat with Beds, Scratching Post, and Resting Spot for Indoor Cats by Cheryl Griffin

Instructions could be a bit more helpful. Between how-to guides and online videos, I made it. I only had to take two corners apart twice before I figured it out. I don't know how much weight he really holds. Miss Hula weighs 12 pounds and as her 10 pound brother climbed onto the top perch I heard some sort of tension in the anchorage. He only worked 20 minutes, so maybe he just needs a break. I'll update my review after furry kids get a close look and raise or lower their claws.