ELECFREAKS micro:bit Nezha Inventor's Kit V2 is a BBC micro:bit kit developed based on Planet X sensors. It contains various sensors and modules such as LED lights, potentiometers, soil moisture sensors, ultrasonic sensors, collision sensors, strip sensors, etc. ELECFREAKS micro:bit Nezha Inventor's Kit V2 also contains more than 400 blocks that can be used to build various enclosures. ELECFREAKS micro:bit Nezha Inventor's Kit V2 also contains more than 400 blocks that can be used to build various models and develop children's hands-on ability and logical thinking. It contains 32 themed case studies and extensions designed to encourage and stimulate children's creativity and imagination. ELECFREAKS micro:bit Nezha Inventor's Kit V2 is a programming learning kit for all ages, so every child can experience the fun of invention.