Review on REXQualis Ultimate Arduino UNO R3 Starter Kit - Comprehensive Tutorial Included, Arduino IDE Compatible (67 Items) by Peter Leblanc

All parts are missing when you receive the kit. It even comes with a parts list printed on the back of the inside label. The Uno R3 (Arduino) seems to work so far (I've only done tutorials 1 and 2), but I'm optimistic about the rest of the components in the kit. Although it included a tutorial documentation CD, I decided to download it from their website. The tutorials are simple and if you follow the diagrams to the letter you shouldn't have any problems, but could use more information. Considering this might be a beginner's kit, some electrophysics concepts, fundamentals and calculations would go a long way towards making it even more educational. The instructions on the breadboard should also mention that it is split in half with the top rows labeled A through E not connected to F and J. I also really like this little set and still think it's worth 5 stars.