My packages arrived in damaged boxes to begin with. There is a good bit of wood pieces and this is going to take atleast 2 people good 8 hrs to complete if not more. The wood was bowed out on some pieces. The wood did split when your trying to drill holes into it. The worst part was the pieces were not specific on what side was front or back bc we had to keep taking pieces off and switching them around. That took the most time when you get to steps further in the instructions and have to back up to fix something else. The swing set i love the colors and design but it was a pain to install it. my 4 year old will be able to enjoy it for a few years hopefully without issues!