Give most students a broken motor and a pile of cardboard, and they’ll throw it away. Give it to Levin Paulose, and he’ll build a machine that helps his mother at home.
Levin is a schoolboy from Kerala. Media reports put his age at 12. In the past year, his homemade inventions have spread across social media. They include a cardboard humanoid robot, a vacuum cleaner, an automatic curtain system and a food stirrer.
But the real story isn’t the robots. It’s how he builds them.
The One-Motor Workshop
Levin doesn’t have a lab or expensive robotics kits. His raw material is what most homes throw out: cardboard boxes, plastic containers, old batteries, wires, nuts and bolts.
The most striking detail: he reportedly uses a single small electric motor and moves it from one project to the next. One week it turns a stirrer. The next, it pulls a curtain.
That is exactly how real engineers think: work with the constraint, don’t wait for perfect resources.
Every Invention Solves a Real Problem
Look at his list and you’ll notice a pattern. Almost everything he builds is meant to make life at home easier:
- A food stirrer that keeps stirring so the cook can step away
- A push-button curtain opener
- A vacuum cleaner made from scrap
- A battery-powered roti maker
- A remote-controlled switch for the fan
- A cardboard robot that can help with simple household chores
He didn’t start by asking, “What looks impressive?” He started with, “What is hard at home, and can I fix it?”
From a Small Room to the Spotlight
As his videos went viral, Levin’s work drew praise from teachers, tech enthusiasts and public figures. As Gulf News reported, his growing popularity even earned him an opportunity to meet Kerala Chief Minister V. D. Satheesan.
Watch Levin’s inventions in action: From Scrap to Machines: Levin Paulose on TSC’s YouTube
Want to Build Like Levin? Start Here
You don’t need to wait for a science fair. Here’s a simple way to begin:
- Find one problem at home. A switch that’s hard to reach, a plant that needs water, a door that won’t stay shut. Write it down.
- Collect your “scrap kit.” Cardboard, bottle caps, rubber bands, old toy motors, used batteries, tape and glue.
- Learn one basic circuit. Battery → switch → motor. Once you can make a motor spin with a switch, you can build dozens of things.
- Build ugly first. Your first version will wobble and break. That’s normal. Fix one thing at a time.
- Reuse, don’t rebuy. Like Levin’s single motor, take parts out of old projects and use them again.
- Use free learning resources. Your school’s science or tinkering lab is a great start. Older students can also explore free online courses from NASA, with certificates, including one on space technology.
- Stay safe. Use low-voltage batteries only. Never open mains-powered appliances or work with wall sockets, and ask an adult before using tools like cutters or soldering irons.
The Bigger Lesson
India often measures students by marks and ranks. Levin’s story measures something else: curiosity, patience and the courage to try. None of these appear on a report card, but they are exactly what every inventor needs.
And it’s not just young inventors. Recently, IISc’s Professor Mahesh Kakde won the 2026 Ramanujan Prize, a reminder that world-class ideas are being built in India at every level, from a cardboard workshop to a research lab.
The next big idea might not come from an expensive lab. It might come from a cardboard box in someone’s home.
Building something of your own? Share your story with The Student Chapters. The next story could be yours. You can also read more inspiring student stories here, or connect with other young builders on KonnectX.
Students are watching, observing and learning.
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