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Selling a bundle of 13 complete 5DOF Smart Robot Arm Car Kits (4WD)—perfect for group STEM activities, classrooms, or robotics clubs. Each kit is individually boxed and includes all necessary components for Arduino/Python/Blockly programming. Great educational value for teens and adults (ages 12+).

ACEBOTT Smart Robotic Arm Robot Car Kit: An educational kit for STEM beginners (children) based on ESP32, built on omnidirectional Mecanum wheels, using high-quality metal gear servos, equipped with 5 DOF robotic arms and ultrasonic infrared sensors, and programmed with Arduino, designed to help them learn how to build and program fully functional robots, improve logical thinking and electromechanical skills, suitable for experimental projects or school training for teenagers and adults.
Flexible 5 DOF Robotic arm building kit: The smart robotic arm car innovative robotic arm design, equipped with 5 high-quality metal gear servos, can achieve 5 degrees of freedom movement, the clamp can be opened 260°, the wrist can be rotated 180°, the elbow can be rotated 180°, and the base can be rotated 180°. Flexible control ability, can freely grab, lift or place various objects, greatly improving the practicality and intelligence of the car. (Note: This kit does not include batteries.)
All-round Control: The ACEBOTT robot car starter kit is equipped with an advanced 6cm omnidirectional Mecanum wheel, also known as an omnidirectional wheel or lion wheel, which can easily achieve 360° movement in any direction, support multiple movement modes (forward, sideways, diagonal, rotation), and can complete difficult actions such as left and right drifting, and easily cross any location, including narrow bends, narrow alleys, and intricate roads.
Multi-directional cruising, multi-directional obstacle avoidance: Precise multi-directional cruising allows the car to easily plan the path and achieve autonomous navigation; multi-directional obstacle avoidance allows the car to respond flexibly when encountering obstacles; the new follow mode allows the car to always follow your footsteps. Enthusiasts control this car through infrared remote control and App, allowing you to enjoy the fun and convenience brought by smart technology. With just a tap, you can easily master all the movements of the car.
Easy Assembly and Detailed Coding Tutorial: This smart robotics arm kits contains HD rendered instructions on how to assemble Kit from scratch and all necessary programs and codes. The path is: ACEBOTT Official Website - Resources - WIKI and Assembly Video.
Unique Gift: With its easy-to-program ESP32 controller, rich function expansion and all-round control, the ACEBOTT smart robot car kit is a perfect birthday gift for programming enthusiasts and teenagers over 12 years old.