LEGO Magnet Car Meme: How to Build It

LEGO Magnet Car Meme: How to Build It

The LEGO magnet car meme is a popular internet phenomenon that showcases the power of magnets. In this video, we’ll guide you through the steps of building your own LEGO version of the meme, explaining the science behind it along the way.

Materials You’ll Need

  • LEGO bricks (various sizes and colors)
  • Strong magnets (neodymium magnets are recommended)
  • A flat surface to build on

Building Instructions

Follow these steps to build your LEGO magnet car:

  1. Build the car chassis. Start by creating a rectangular base using LEGO bricks. You can add details like wheels, a windshield, and a roof to make your car more realistic.
  2. Attach the magnets. Securely attach two magnets to the bottom of the car chassis, one on each side. Make sure the magnets are facing the same direction so they repel each other.
  3. Test the car. Place the car on a flat surface and see if it moves. If the magnets are strong enough, the car should move forward or backward, depending on the direction of the magnets.

The Science Behind the Meme

The LEGO magnet car meme works because of the principle of magnetic repulsion. Magnets with the same poles (north-north or south-south) repel each other. When you attach two magnets to the bottom of the car chassis, they push away from each other, causing the car to move.

The strength of the magnets determines how far the car will move. Stronger magnets will create a stronger repulsion force, making the car move farther.

Tips for Building Your LEGO Magnet Car

  • Use a variety of LEGO bricks to create a unique and interesting car design.
  • Experiment with different types of magnets to see which ones work best.
  • Be careful when handling magnets, as they can be very strong and can pinch or break objects.

Where to Buy LEGO Bricks and Magnets

You can find LEGO bricks and magnets at most toy stores and online retailers. Here are a few of our favorite places to shop:



Building a LEGO magnet car is a fun and educational project that teaches you about the principles of magnetism. With a few simple materials and a bit of creativity, you can create your own version of this popular internet meme.

Don’t forget to share your creations with us on social media! Use the hashtag #LEGOmagnetcar.