Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Terrible Design

I have nothing against this books "story" or the song just the design of the book. At the back for this book is a wheel that spins and as you read through the book you spin the wheel so that all the "little ones" fall out of the bed. My son (1yr) loved this book and was in awe of the spinning wheel. However, the wheel is just "set in" the back page and not attached so it very quickly becomes difficult to turn the wheel. After about 10 reads it was nearly impossible to spin the wheel. This took all the fun out of reading the book, the while point is for the little ones to disappear off the bed. If it had a better design, this would be great but as it is I would not recommend anyone waste their money on it.