RIAspire UNO MEGA NANO Super Starter Kit for Arduino Beginner Advanced DIY Discovery - All main boards, 30 Sensors, Ethernet, Wifi, Bluetooth Comes with Arduino-Compatible UNO R3, MEGA 2560, and NANO v3. Experiment with all 3 main boards Ultrasonic sensor, gyro & accelerometer, magnetic field sensor, RFID system, voice recording module, motion sensor, IR remote, relays 30 sensors, multiple shields, motors, LCDs, digital displays, LEDs, ethernet, wifi and bluetooth capibility Perfect all-in-one very large kit for beginner or advanced users with comprehensive parts to learn arduino and coding We have a PDF compilation of video tutorials for anyone who needs some guidance. Contact us and we will send it your way