Bought this for my almost 3 year year old. It was fairly easy to put together. The springs were a bit tough, but found if I braced the frame with my feet, I could pull the rest of the springs into place. It doesn't sit completely level, so I had to put a pad under a couple of the legs. This way the legs weren't banging on the hardwood floor. Doesn't phase my daughter though, she really enjoys it!