With the new Superman movie flying into theaters this summer, we thought it was the perfect time to ask a completely reasonable, totally scientific question: Could a magnet stop Superman?

Okay, probably not. But when you’re working with some of the strongest rare earth magnets on Earth—like the neodymium magnets we carry at Apex—you start to wonder just how powerful magnetic force really is. Here's our breakdown of Superman vs. Magnets. 

How Strong Is Superman?

In the comics, Superman’s strength is practically limitless. He can lift buildings, bench-press planets (literally), and, depending on the version, stop a speeding train with one hand. So we’ll go ahead and say: no magnet is going to stop the Man of Steel.

But just for fun, let’s compare.

How Strong Are Neodymium Magnets?

Neodymium magnets are the strongest commercially available permanent magnets on the planet. A magnet just a few inches wide can lift over 600 pounds of steel. That’s more than enough to hoist a motorcycle, anchor a workbench, or hold your tools securely on the side of a van or shop wall.

For example:

In short: if Superman wasn’t invulnerable, he might at least pause for a second before trying to pry two of these magnets apart.

What Would Happen If Superman Got Too Close?

In comic book lore, Superman is vulnerable to Kryptonite, not magnetism. But let’s play it out anyway.

  • Could a magnet attract his cape? Maybe, if it were woven with iron thread.
  • Could a magnet stick to his chest? Not unless Superman’s suit is steel-plated.
  • Could he feel magnetic force? Probably not—unless he had a smartwatch that got ripped off by accident.

Unlike Superman, we mortals must be cautious. Neodymium magnets can easily pinch fingers, snap together with dangerous force, and even shatter if handled improperly. Which is why we always recommend proper safety measures when using high-powered magnets—cape or no cape.

Real Magnetic Superpowers You Can Use

Superman might be faster than a speeding bullet, but magnets offer everyday strength that’s just as impressive, especially when utilized in clever DIY projects. For example:

 

So while you might not leap tall buildings in a single bound, magnets give you the power to make life easier, more organized, and way more fun.

At the end of the day, Superman probably won’t be shopping for neodymium magnets. But if you’re looking for practical strength, clean design, and surprisingly powerful magnetic force, you don’t need a super suit. You just need the right magnet.

If you liked this blog, check out our collection of superhero-themed blogs: Magnetism and Superheroes and Marvellous Magnetic Supervillains.

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Magnets can be dangerous. Neodymium magnets, especially, must be handled with care to avoid personal injury and damage to the magnets. Fingers and other body parts can get severely pinched between two attracting magnets. Bones can be broken by larger magnets. 

Visit our Magnet Safety page to learn more.