The assembly instruction is a bit poor, but it's all included what you need, and then explains the case as a small circuit by itself.
The treads are super! Nice wide and comfortable when occur even without shoes. Narrow treads press uncomfortable, this is absolutely not the case !!
The length is also good, despite a height of 90cm trampoline has the director still a tendency, which it much easier for children to get to the top!
So for the money it is a very good trampoline ladder! I can only recommend!