Easy Robotics Projects for Students in Middle School

In this day of modern technology, the field of robotics has grown in importance. Therefore, teaching middle school kids about robotics can be an entertaining and instructive way to get them ready for the future. At this age, working on robotics projects develops creativity, a deeper understanding of technology, and problem-solving abilities. We will look at a number of easy robotics projects in this article that are appropriate for middle schoolers.

Why Should Middle School Students Study Robotics?

An important phase of a student's scholastic experience is middle school. Young brains are ready to learn and explore, so now is the perfect moment to expose them to the fascinating field of robotics. For this age range, robotics is a fantastic fit for the following reasons:

Practical Experience: Students are encouraged to learn through practical experience by working on robotics projects, which enable them to apply classroom knowledge to real-world issues.


STEM Education: The integration of robotics into science, technology, engineering, and mathematics (STEM) curricula fosters multidisciplinary learning and a comprehensive comprehension of these fields.


Critical Thinking: Students must be able to solve issues, think critically, and make decisions when working on robotics projects. It cultivates vital life skills.


Creativity: As they design, construct, and embellish their robots, students can add personal touches that allow them to express their creativity.

Future Importance: Automation and robotics are expected to become increasingly important in a variety of industries as technology develops. Early robotics instruction can help youngsters get ready for future occupations.

Let's now explore a few easy robotics projects that would be appropriate for students in middle school.

1. Bristlebot Description: A small vibrating robot, the Bristlebot is supported by the toothbrush's bristles. Students learn fundamental engineering concepts and circuitry with this simple project.

Supplies: A toothbrush with erect bristles

A tiny vibrating motor shaped like a coin
An accumulator battery
Two-sided adhesive
Markers for interior design


Apply double-sided tape to the toothbrush head and the motor.
For a closed circuit, connect the motor's wires to the battery.
The Bristlebot moves as a result of the motor's vibration. Adorn it however you please!
Learning Results:

knowledge of fundamental electrical and circuit
investigation of the fundamentals of mechanical engineering
An overview of the robotics idea of vibrations
2. Scribblebot Description: This entertaining project blends robotics and art. It's basically a robot that can draw intriguing designs on paper because it has markers for legs.

Supplies: A little, level-bottomed container (like a plastic cup).

Two motors that vibrate
A toggle switch
Two identifiers
AA batteries, double-sided tape, and a battery holder
One sheet of paper

Instructions: Use double-sided tape to secure the vibrating motors to the container's bottom.
Insert the markers into the container's open end.
The battery holder, switch, and batteries should be fastened to the container's exterior.
Once the switch is turned on, your Scribblebot will begin drawing on paper.
Learning Results:

knowledge of vibrations and how they affect motion.
fundamental understanding of switches and circuitry.
robotics as a tool for artistic and creative inspiration.
3. Cars powered by balloons
The Balloon-Powered Car is an interesting project that teaches children about force, motion, and energy, among other fundamental physics concepts. Students construct a vehicle that runs on air released from a balloon.

Materials: One bottle of plastic

Four stopper lids
Two sprites
Tape for balloons

Instructions: Attach two wheels to the bottle caps in the front and two to the back.

To make axles, cut two lengths of straw and tape them to the top of the bottle.
Put the wheels on the axles securely.
Put a balloon on the bottle's back and blow it up.
Let go of the gas and observe your vehicle take off.
Learning Results:

Overview of the ideas behind force, motion, and energy
building a functional car to demonstrate fundamental engineering concepts.
comprehension of the connection between movement and air pressure.

4. A Robot That Sees Light

The Light-Seeking Robot is an engaging project that teaches children about robotics behavior and sensors in a straightforward manner. The goal of this project is to construct a robot that follows light sources.

Supplies: A little robot chassis (or build one out of cardboard)

Two engines
An LDR, or light-dependent resistor
Batteries and battery holders
A wheel caster (optional)
wires for electricity
An optional L298N motor driver for improved control
Put the wheels and motors on the robot chassis after it is assembled.
Link the robot's circuit to the LDR.
Read the values from the LDR and program the robot to move in the direction of the light source.
Watch how the robot moves in search of light.

Learning Results:

An overview of sensors and their applications in robotics
comprehension of logic and programming.
investigation of robot behavior and reactivity to inputs in the environment.

5. Maze-Solving Robot: This more complex project is best suited for students who have some previous robotics knowledge. It entails creating a robot that is capable of independent maze navigation.

Materials: wheeled and motorized robot chassis
A maze (which can be bought or constructed from cardboard)
A sensor for ultrasonic distance
Batteries and battery holders
A microcontroller, such as the Raspberry Pi or Arduino
Driver for the motor, if not built into the robot's chassis
Add obstacles like walls and dead ends to the maze.
Connect the robot's ultrasonic distance sensor.
Set up the robot to move around the maze without running into any of the walls.
Students should be challenged to change the code to make their robot work better.
Learning Results:

7. Automated Arm

Students can investigate the mechanics of movement and dexterity in robotics by building a robotic arm. They can build a basic arm that is capable of picking up objects and carrying out other duties.



Using plastic or cardboard for the arm construction

Joint motors (servo motors work well)

Connections and cables

Gripper or end effector (may be manufactured from cardboard or created using 3D technology)

microcontroller, such as the Arduino

Batteries and battery holders


uidelines:Create and construct the moveable joint arm framework.

To provide movement, attach the servo motors at the joints.

You may program the arm to pick up little objects, for example.