Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: very fun for 8-12 year old girls

My little sisters-in-law are using the lip gloss maker. They are having a lot of fun, but want more tubes!!!! It's a little messy, so put a piece of newspaper underneath just in case, and snip the color/scent tubes carefully (don't let the kids do it). All in all it is a fun toy, especially since they can either use recipes or invent their own.