Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poorly designed

We bought this for our son knowing he would love the spiral design. Come to find out the tracks do not sit in the plastic stantions very well at all. We even bought the sure track and then the track would not sit on the playboard. They lift off the board and causes the trains to fall off. The design is so poorly made that once we finally got all of it put together the train could not fit down the lower part of the spiral ramp. It would get stuck under the top track. We are taking this back to the store and hope our son will not be too disappointed.