DFROBOT Gravity: Starter Kit for Ardublock - a Graphic Programming Kit for Arduino

* Gravity Ardublock kit is an graphical programming kit for Arduino, including 12 boards and sensors. It is good for stem education. * This Ardublock kit is a collection of DFRobot sensors and a DFRduino UNO * The combination of this kit along with the Ardublock software is a powerful learning tool for beginners in physical computing * This Ardublock kit includes a DFRduino UNO microcontroller and a IO expension shield v5.0, a servo, a buzzer, some leds and severial sensors