The Woodland Climber is very sturdy and my 18 month old grandson loves it! We wanted a play yard item to keep at our house when he comes to visit. It is the perfect size for a toddler. He can safely climb the stairs and the slide is fast...but not too fast. My son-in-law put it together in less than a half hour. My only quibble is what others have noted, the wheels do not turn easily. Hopefully with use they will loosen up. We intend to move it tinot the grass once the weather warms up.