Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent kit

An excellent solder teaching kit for only 8 bucks. The board has pads just for practice soldering before you actually work on the project. The manual is excellent, guiding you through common mistakes, teaching how to desolder and swap out parts. And the final gadget actually worked first time, which maybe is a shame, since there's a good section on trouble-shooting!Unintended bonuses: One of the pads seemed almost designed to pull away from the board after too much heat, teaching that little nasty lesson. And the cheap little speaker falling apart after a while is a perfect primer on what happens to cheap components when you pull on the leads! Seriously, a perfect first soldering kit.My solderer is 11. Some kids could probably tackle this earlier, some wouldn't want to try it until later.