12 in 1 Robot Storm STEAM Robot Kit

Mainboard: ELFOperating Voltage:6-12VMotor: Encoder DC Motor*2, N30 motor*1, DC Motor*1Electronics: Gyroscope sensor, Limit switch, RGB Ultrasonic Sensor,LineFollowing sensor, sound sensor, Infrared sensor, Onboard button,Buzzer,RGB LEDCommunication: Bluetooth, IRAPP: WEEEMAKE (IOS & Android)Program Software: WeeeCode (Scratch 2.0 &3.0), Arduino IDE.Power: 2×18650 Lithium battery (included)

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Twelve-in-One Building FormsWalking Robot, Forklift, Ball Launcher Robot,Robot Arm Tank, Robot Arm, Bartender Robot,Camera Dolly, Rolling Tank, Self-balancingRobot, Four Leg Robot, Three Wheel Car,Detection Robot.Powerful Parts Library75 kinds of parts for a total of 388, including powerful ELF mainboard, motors, a range ofsensors, lithium batteries, and other extension structures. Almost everything you need to build anything you imagine is included.