mBot Add-on Pack-Servo Pack accessories two for power and ground)

two for power and ground) for hooking up external components now come with notched edges

Put your finger over the light sensor to make it dark or shine a flash-light onto it to make more LEDs light up

and share your creations with the community

Dimension:  157

We need to add an extension for coding to the IOT

mBot Add-on Pack-Servo Pack accessories two for power and ground)Shape your mBot with new look: Servo add on pack is a 3 in 1 robot pack, you can transform your mBot to "Dancing Cat", "Head Shaking Cat", "Light Emitting Cat" or anything you can imagine. (mBot Not Included) Easy to use: The instruction included will teach you how to assemble it with mBot within 10 minutes easily. Free APP to control: It is easily to control it or learn graphical programming via the mBlock Blockly App (iOS Android) and The advanced