Legged robots

miniHexa Pro

An ESP32 hexapod with an AI module for large models, vision and voice, plus a 2DOF arm in the Advanced Kit.

Arduino
ESP32
Suggested for secondary

miniHexa Pro is the AI version of miniHexa: an 18DOF all-metal hexapod with a WonderLLM AI module built on a dual-core ESP32-P4C5. The module has a 2MP camera and an LCD touchscreen, runs face and gesture recognition and pedestrian detection offline, and connects to large language models such as DeepSeek and Qwen3 through the XiaoZhi AI platform. The ESP-Claw agent turns voice or text instructions into planned tasks. The Advanced Kit adds an all-metal 2DOF robot arm and a wireless controller for grasping and transport. It is programmed in Scratch, MicroPython or Arduino.

Zeta42 is an authorised Hiwonder partner in the Middle East.

Configurations

Choose how it ships.

Model: Standard Kit · Advanced Kit

What it does

Built for.

WonderLLM AI module
Built on the dual-core ESP32-P4C5, the module handles face and gesture recognition and pedestrian detection offline, and connects to large models such as DeepSeek and Qwen3 in more than 30 languages.
ESP-Claw agent
Send a voice or text instruction from the PC or app, and the ESP-Claw agent splits it into steps, decides and acts. It supports standard APIs and models including Kimi, Qwen, MiniMax, DeepSeek and GPT.
Inverse kinematics
Hiwonder's inverse kinematics algorithm calculates all 18 joint trajectories in real time, and a 6-axis IMU keeps the robot balanced as it moves in any direction.
2DOF arm (Advanced Kit)
The Advanced Kit's all-metal arm uses anti-blocking servos to grab objects, and with the ESP-Claw agent miniHexa Pro can find, pick up and deliver them. The kit also adds a wireless controller.
Coding and control
Learners start with Scratch blocks and move on to MicroPython and Arduino, with open-source code and courses. The PC software controls coordinates, posture and calibration in real time.
Sensors
In both kits, an RGB ultrasonic sensor measures distance for obstacle avoidance and spoken distance alerts, and video streams over Wi-Fi.

Where it is used

Applications.

Secondary AI and robotics lessons with large models and an AI agent
Teaching hexapod gaits and inverse kinematics
A coding path from Scratch to MicroPython and Arduino
Grasp-and-carry tasks driven by voice (Advanced Kit)

Videos

See it run.

Specifications

The full sheet.

Dimensions: 240 × 310 × 168 mm
Weight: Standard Kit: 0.64 kg; Advanced Kit: 0.74 kg
Material: Aluminium alloy frame
Robotic arm: 2DOF (Advanced Kit)
Controller: High-performance ESP32 controller
AI module: WonderLLM, dual-core ESP32-P4C5
Camera: 2MP
Ultrasonic range: 2-400cm
Battery: Two 3.7V lithium batteries (2200mAh)
Battery life: 50 min
Servo model: HPD-0127 and LFD-01 servos
Programming: Scratch, MicroPython, Arduino
Control method: PC visual software and Android / iOS app; wireless controller (Advanced Kit)
Packaging dimensions: Standard Kit: 290 × 195 × 120 mm; Advanced Kit: 370 × 203 × 150 mm
Packaging weight: Standard Kit: 1.05 kg; Advanced Kit: 1.28 kg