The 4WD Four-Wheel Drive Robot Car Kit is an excellent starter kit for building intelligent robotic vehicles. The acrylic chassis is lightweight, durable, and fully transparent—ideal for showcasing wiring, components, and circuitry during learning sessions. Equipped with four high-torque DC motors and rugged wheels, this chassis provides stable movement and strong traction on a variety of indoor and outdoor surfaces.

Designed for STEM education, the kit supports popular microcontrollers such as Arduino, Raspberry Pi, ESP32, and micro:bit, allowing learners to program real-world robotics concepts like obstacle avoidance, line following, wireless control, and autonomous navigation. With pre-drilled mounting holes and modular parts, students can easily customize the robot with sensors, cameras, and additional modules.

Perfect for schools, makerspaces, and robotics clubs, this 4WD robot car kit encourages creativity, problem-solving, and hands-on experimentation.

Typical Kit Contents

• Acrylic chassis plates (2 pieces) — top & bottom / double-layer chassis for mounting components.
• 4 × DC gear motors (dual-shaft / BO motors / TT motors) — one motor per wheel for full 4-wheel drive.
• 4 × Wheels (plastic wheels with rubber grip/tyres) — sized typically ~65 mm diameter for traction and stability.
• 4 × Encoder / “coded” discs — mounted on motors to enable speed measurement or odometry.
• Screws, nuts, fasteners, spacers/stand-offs (M3 etc.) — to assemble the chassis, mount motors and wheels, fix plates properly.
• Battery holder / battery box (often 4-cell AA or 4-AAA battery holder, sometimes without batteries) — for powering the motors.
• Wiring / connecting cables (red/black motor wires) — to connect motors to motor drivers or power supply.
• Mounting holes / pre-drilled chassis design — the chassis is pre-drilled to allow mounting of additional modules like sensors, microcontrollers, motor drivers, etc.

CAUTION

This kit contains small parts — not suitable for children under 3 years.

• The motors and moving wheels may cause pinching or entanglement. Keep fingers, hair, and loose clothing away while the robot is powered.
• The chassis and wheels may become hot during prolonged use. Allow to cool before touching.
• Ensure proper wiring and secure connections before powering. Avoid short circuits — use recommended power supply only.
• Use under adult supervision (if used by minors) — modifications may void safety considerations.

Actual product colour, size and component configuration may vary slightly depending on the version or batch.