Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Amazing little gadget!

I went to a granddaughter's birthday party today with my wife. The other grandparents were there, other people as well, kids and grownups both. Someone started playing with the Q20 and it passed from one person to another. One of my grandkids thought "toilet" and it guessed right away correctly. This is a great little novelty item. I see that it's out of stock now at Amazon. Backorder it or snatch it up wherever you see it as a stockting stuffer.