Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Educationally great. Quality not so great

We bought this globe two years ago for my daughter and she loved it! We too enjoyed learning about the countries, capitals and all the other wonderful information it provides. After GENTLY using this product for two years, I have had to replace the pen twice at $5 each including the hassle of getting one and then out of the blue, every country is being incorrectly identified. Sensors have shifted like other users have reported, HOWEVER, because the globe is more than 90 days old, the company now will offer only a replacement globe at half price ($50) plus shipping and handling ($5) AND I have to ship the old one back at my own expense. All of that translates this globe into close to $200, a lot of time and trouble, a disappointed child, and in my opinion poor product quality and service. Buyer beware.