Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Perhaps not for kids 6 and over......

...this is not what I'd thought it'd be. Screen is a bit dark, although that's not the main problem. The main issue is that my daughter's almost 7 and she's bored with this already. Frankly, you'd be better off with small, hand-held puzzle gadgets. For kids 5 and younger, this would be of benefit.