Compatible with Arduino IDESuitable for Young Beginners and Experienced Software/Hardware Engineers who wants to learn electronics and programming250+ Quality ComponentsComes with Development Board compatible with Arduino , 1602 LCD, Motors, Ultrasonic Modules etc42 Interesting Projects Each project has a circuit diagram and tested code with detailed explanationsC Language and ScratchContains C language courses compatible with Arduino IDE and interactive graphical programming based on ScratchProfessional Technical SupportWe have 10 years of Maker Service, our technical support team and customer service are always ready to help you Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.