2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit

2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit for Arduino, ESP32 and Robotics Projects

The 2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit is a compact and beginner-friendly robot platform used for building small mobile robots. It comes with acrylic plates, gear motors, wheels, universal wheels, motor brackets, screws, nuts, and copper spacers. Therefore, students and makers can quickly assemble a basic robot car body and add their own controller board, motor driver, sensors, and battery.

This robot chassis kit is suitable for Arduino robot car projects, ESP32 robot car projects, Raspberry Pi Pico robotics projects, IoT robot car development, STEM education, engineering mini projects, and robotics workshop training. The double-deck acrylic design gives better space for mounting the electronic components neatly.

If you are looking for a simple robot chassis for learning motor control, sensor interfacing, obstacle detection, line following, or wireless robot control, this 2WD Mini Round Robot Car Chassis Kit from is a good starting platform.

What is a 2WD Mini Round Robot Car Chassis Kit?

A 2WD Mini Round Robot Car Chassis Kit is a small mechanical robot base that uses two drive wheels and two gear motors for movement. The robot can move forward, backward, left, and right when it is connected with a suitable motor driver and microcontroller.

This kit does not work as a complete robot by itself. It is a chassis platform. To make a working robot car, you need to add a controller such as Arduino, ESP32, Raspberry Pi Pico, or NodeMCU, along with a motor driver, battery, and required sensors.

Why Buy This 2WD Robot Chassis from ?

supplies robotics, electronics, IoT, AI, and DIY project components for students, hobby users, developers, and engineering project makers. This 2WD mini round chassis is useful because it gives a ready mechanical base for many robot car projects.

You can use this chassis for basic learning as well as for practical project development. It is small, lightweight, easy to assemble, and compatible with many common robotics modules. Also, the double-deck structure gives more space to place the controller board and sensors.

Suitable for Arduino, ESP32, Raspberry Pi and IoT Projects

This 2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit can be used with many popular development boards and sensor modules.

Compatible Boards and Modules

• Arduino UNO
• Arduino Nano
• ESP32 development board
• ESP8266 NodeMCU
• Raspberry Pi Pico
• Raspberry Pi based small robot projects
• L298N motor driver
• L293D motor driver
• TB6612 motor driver
• Ultrasonic sensor
• IR sensor module
• Bluetooth module
• Wi-Fi module
• Line tracking sensor
• Speed measurement sensor
• Obstacle detection sensor

Because of this flexibility, the kit is useful for both classroom learning and project prototyping.

Common Applications

The 2WD Mini Round Robot Car Chassis Kit can be used in many robotics projects.

• Line follower robot
• Obstacle avoiding robot
• Bluetooth controlled robot car
• Wi-Fi controlled robot car
• IoT based robot vehicle
• Arduino robot car project
• ESP32 robot car project
• Raspberry Pi Pico robot project
• Distance measurement robot
• Speed measurement robot
• Sensor-based mobile robot
• Robotics learning kit
• Engineering mini project
• School and college STEM project
• DIY automation robot platform

Key Features

• Compact 2WD mini round robot car chassis
• Double-deck acrylic structure for easy component mounting
• Simple mechanical design, hence easy to assemble
• Suitable for beginners, students, hobbyists, and makers
• Can be used with Arduino, ESP32, Raspberry Pi Pico, NodeMCU, and similar boards
• Useful for line follower, obstacle avoiding, Bluetooth, Wi-Fi, and IoT robot projects
• Includes gear motors, wheels, universal wheels, brackets, screws, nuts, and copper spacers
• Suitable for distance and speed measurement experiments
• Lightweight robot base for quick prototyping
• Good chassis for robotics workshops and engineering mini projects

Technical Specifications

Parameter	Details
Product Name	2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit
Product Type	Robot Car Chassis Kit
Drive Type	2 Wheel Drive
Chassis Shape	Round Double-Deck Structure
Material	Acrylic
Overall Chassis Size	135 × 135 × 80 mm
Round Acrylic Plate Diameter	130 mm
Acrylic Baseboard Size	135 × 75 mm
Wheel Size	65 mm
Motor Type	Gear Motor
Number of Gear Motors	2
Number of Main Wheels	2
Number of Universal Wheels	2
Suitable Controllers	Arduino, ESP32, Raspberry Pi Pico, NodeMCU, and similar boards
Suitable Motor Drivers	L298N, L293D, TB6612, and similar motor driver modules
Main Use	DIY robot car, line follower, obstacle avoiding robot, IoT robot platform

Package Includes

• 1 × Round Acrylic Plate
• 1 × Acrylic Baseboard
• 2 × 65 mm Wheel
• 2 × Universal Wheel
• 2 × Gear Motor
• 4 × “T” Mode Fixed Motor Bracket
• 16 × M3 × 10 mm Screw
• 8 × M3 Nut
• 4 × M3 × 12 + 6 mm Copper Cylinder
• 4 × M3 × 30 mm Two-Way Copper Column

What Extra Components Are Required?

This kit includes the mechanical chassis parts only. To build a working robot car, you may need the following extra components depending on your project:

• Microcontroller board such as Arduino, ESP32, NodeMCU, or Raspberry Pi Pico
• Motor driver module such as L298N, L293D, or TB6612
• Battery or battery holder
• Jumper wires
• Switch
• Sensors such as ultrasonic sensor, IR sensor, or line tracking sensor
• Bluetooth or Wi-Fi module if wireless control is needed

Frequently Asked Questions

Is this a complete robot car kit?

No. This is mainly a robot car chassis kit. It includes the mechanical body parts, motors, wheels, brackets, screws, nuts, and spacers. You need to add a controller board, motor driver, battery, and sensors to make a complete working robot.

Can I use this robot chassis with Arduino?

Yes. This 2WD robot chassis can be used with Arduino UNO, Arduino Nano, and other Arduino boards. You need a suitable motor driver to control the gear motors.

Can I use this chassis with ESP32?

Yes. You can use this chassis with ESP32 for Bluetooth, Wi-Fi, IoT, and app-controlled robot car projects. A motor driver module is required between the ESP32 and the motors.

Is this kit suitable for beginners?

Yes. The mechanical structure is simple, so beginners can assemble it easily. It is suitable for school students, engineering students, hobby users, and robotics workshops.

Can I make a line follower robot using this kit?

Yes. You can make a line follower robot by adding IR line tracking sensors, a motor driver, a controller board, and suitable programming.

Can I make an obstacle avoiding robot using this kit?

Yes. You can make an obstacle avoiding robot by adding an ultrasonic sensor, motor driver, controller board, and battery.

Does this kit include Arduino or ESP32?

No. Arduino, ESP32, motor driver, battery, and sensors are not included unless clearly mentioned separately in the product listing.

Where can I buy a 2WD Mini Round Robot Car Chassis Kit in India?

You can buy the 2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit online in India from, Robotics and Electronics Super Store.

Best Use Case Summary

The 2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit is best for users who want a compact robot base for Arduino, ESP32, Raspberry Pi Pico, and sensor-based robotics projects. It is suitable for beginners who are learning robotics as well as students making project models for school, college, and engineering demonstrations.

Suggested Internal Links

Add links to these related product categories on :

• Arduino Boards
• ESP32 Development Boards
• Motor Driver Modules
• Robotics Kits
• Sensors and Modules
• Jumper Wires and Connectors
• Battery Holders

Suggested External Links

You may add useful reference links such as:

• Arduino official documentation
• Espressif ESP32 documentation
• Raspberry Pi Pico documentation

Important Product Disclaimer

Please verify the product details, dimensions, package contents, and compatibility before purchasing. Product specifications may slightly vary depending on the manufacturer batch, import source, or supplier update.

Due to the nature of imported DIY robotics kits, there may be slight changes in the manufactured design, acrylic plate shape, motor colour, wheel colour, screw type, bracket design, spacer type, or small accessory appearance. These changes normally do not affect the basic working or use of the robot chassis.

Product images, labels, datasheets, manuals, and reference materials are provided only for general understanding. The actual product may differ slightly from the displayed images. For exact current product images before ordering, customers may contact us on WhatsApp.

Note

Images are for representation only. The actual product may differ slightly in appearance. Due to the nature of imported products, there may be slight changes in design, wheel colour, motor colour, acrylic plate design, or accessory appearance depending on the manufacturing batch.