This kit has a booklet guiding you through five projects you can build. Components include LEDs, resistors, switches, a potentiometer, a buzzer, a motor with fan, which can make any of the five projects described in the printed user manual, and for other projects you can find online. A generous amount of coloured jumper wires are also supplied. The kit makes the perfect gift for a young electronics enthusiast or maker in the making. Box Contents: 1 x Duinotech Arduino compatible UNO board 1 x USB cable 1 x Breadboard 5 x 5mm red LEDs 5 x 5mm yellow LEDs 5 x 5mm green LEDs 4 x Tactile switches 1 x Buzzer module 1 x 16mm potentiometer 10 x Resistors 1 x DC motor with fan 1 x Pack of jumper leads Specifications RAM : 2kB Dimension details : Arduino Board Length : 75mm Width : 52mm Height : 10mm Weight : 258g USB Item Connection : USB B USB Lead included : true Packaged Volume : 1.3l Packaged Weight : 0.27kg Packaged Length : 17.7cm Packaged Width : 12.2cm Packaged Height : 6cm Microcontroller : ATMega328P Fully arduino compatible : true Program memory : 32GB Required Supply Voltage : 5V, 5V