Well made and great value
I constructed the see-saw this afternoon. Straightforward enough, but there were a lot of screws and no pre-drilled holes. It would definitely have been easier with two people, especially attaching the ends.
I'm very happy with the finished article; the tread is perfect non-slip material and it is weighted at one end, but not so heavy that it clatters to the floor. It seems very stable even on our uneven ground and my three Labs were more than happy to use it.