A good kit for students that can solder neatly and can follow instructions exactly. A very fine bit to the soldering iron and solder of 22 swg or finer is also reqired. This project will take several lesons. It was found the best way to construct this was to mount all the components other than the LEDS. Then carfuly mount the LEDS in sets (compleate series of LEDs) checking by testing after each set is installed.