Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Head DOES come off often!

The only reason this even gets 2 stars is because my simply loves it! He is constantly bringing it to me because the head falls off. Now after pushing it back on so many times, its wore the plastic down. We've had it for 2 yrs and it works just as well as it did on day 1..........which isn't saying much. Buy it for the kids but don't expect much as a parent....except to keep puttin that head back on!!