Was intimidated by all the pieces when I first opened the box, but once I had everything sorted into piles (and labeled what each screw/part was), it was a fairly straight forward build. Took a few hours but was able to build in my own. The quality of the frame is amazing and the kids are so excited to have somewhere to play when it’s raining or too hot outside! Highly recommend 😊 we also added the Tinnitots snake ladder and a seperate crash cushion and sensory swing.