Introducing Gadget Duke: Kitchen Gear Built the Way We Build Magnet Kits
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We've spent years obsessing over one thing at Magnet Baron: giving you the exact right material for the job. N52 neodymium in the exact sizes that fit Warhammer, Star Wars Legion, Marvel Crisis Protocol, and every other game system we support. No guessing. No "this might work." Just the right magnet, right size, right grade.
Turns out that same obsession with materials applies pretty well to kitchenware.
Meet Gadget Duke
Gadget Duke is our new brand focused on kitchen and family products. The flagship line is food containers made from **316L surgical-grade stainless steel**, the same alloy used in medical implants and pharmaceutical equipment.
Why 316L? For the same reason we use N52 instead of N35. The grade matters.
Most food containers on the market use 304 stainless steel. It's cheaper and FDA-approved. But it doesn't handle acidic foods (tomato sauce, citrus, vinegar) as well as 316L, which contains 2-3% molybdenum for better corrosion resistance. Over months of daily use with real food, the grade difference shows up.
If you want the full technical breakdown, we've written a detailed comparison of 304 vs 316 stainless steel for food on the Gadget Duke blog.
Why a Kitchen Brand?
Honestly, the same frustration that started Magnet Baron.
When we looked at the food container market, we saw the same problems we saw in the magnet market years ago. Vague product descriptions. No material specs. Labels like "premium stainless steel" that tell you nothing about the actual grade. And a lot of plastic marketed as safe with labels like "BPA-free" that don't mean what most people think.
The research on microplastics leaching from plastic food containers has gotten hard to ignore. A 2023 study found that microwaving a plastic container releases millions of microplastic particles in just three minutes. That's the kind of data that changes how you think about what you put your food in.
So we built Gadget Duke the way we built Magnet Baron: pick the best material for the job, be transparent about what it is and why, and let the specs speak for themselves.
What's on the Gadget Duke Blog
If you're the type who reads our magnetization guides before building, you'll feel right at home on the Gadget Duke blog. We're publishing research-backed articles on food container materials, including:
- **304 vs 316 Stainless Steel for Food — The core material comparison, with leaching studies and real-world use cases
- **Why "BPA-Free" Doesn't Mean Safe — What actually replaced BPA and why the substitutes have the same problems
- **Microplastics in Food Containers — What the peer-reviewed research says about plastic particle release
Every claim cites the original peer-reviewed study. No blog sources. No "studies show" without naming the study. Same standard we hold ourselves to when we spec our magnet kits.
Two Brands, Same Philosophy
Magnet Baron: know the grade, use the best one, tell people exactly what they're getting.
Gadget Duke: same thing, different metal.
Check it out at gadgetduke.com