Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good concept, very poor quality

I bought both this maze and a Bilz Obstacle money maze and it was clear how much better quality the Bilz one was. I don't exactly know where this was made, but their Quality Control is sub-par, as there was actually a HAIR INSIDE THE MAZE when I opened the package. Since it was INSIDE there was no way of me getting it out. This is a really cool concept, though. There are many other products like this, so I'd recommend going with a different company.