Availability: In stock

Ensign - 432 Micromagnets



Micromagnets and Speks in stock. Neoballs and Zen Magnets sold out indefinitely.


All orders ship from Colorado within 24 business hours. Shipping is a flat $5, or free for orders over $100, for all US Domestic orders.


Micromagnets and Speks in stock. Neoballs and Zen Magnets sold out indefinitely.


All orders ship from Colorado within 24 business hours. Shipping is a flat $5, or free for orders over $100, for all US Domestic orders.

Ensign 432 Micromagnets

Identical to // Infamous Zen, but instead // Super duper cute!!!

Squee!! Feeling dainty and need a little less circumference in your spheres? We invite you to enjoy the challenge of little, itty bitty, teensy weensy micromagnets!

What makes our micros so special? They require a lot more focus, skill and dedication than Neoballs because they’re smaller and more difficult to precisely place. They’re also (somehow) more satisfying to crush after every masterwork is complete!

Sizing in at just 2.5 mm, these precious little guys will quickly become be your new baby budsies. We hear that many magnet artists keep them on  hand at all times for spontaneous crafting and mashing.

We get it—you can only pull off the icosahedral molecule sculptures so many times with standard sized Neoballs magnet spheres before getting bored. Ready to take your magnetic magic to the next level? With the obvious exception of size, micromagnets are identical to Zen Magnets in quality and durability, making them the top tier of magnets that enthusiasts are sculpting with.

But what makes Micromagnets the same as our extremely high quality Zen Magnets, you ask? Let’s start with the finish. Every single little baby micromagnet Neoball is lovingly mirror polished so they can play for years and years! The NiCuNi coating on micro Neoballs are as genuine and high quality as Zen Magnets. This means the finish shouldn’t pit or wear with reasonable use. Naturally, just like all Neoballs, the neodymium is extremely high grade and makes for a surprisingly powerful pull between spheres and other metal objects.

The short and short of it is this: Micromagnets are twice the challenge, half the diameter, and a third (!) of the cost of Zen Magnets. As always, responsible play is advised and is for adults and children, even though you really shouldn’t give these to children in the first place. Sharp eyes, clean fingernails and intense focus are strongly recommended for magnet crafting with these micromagnets.

Comes with:

  • 432 Compliance Micromagnets (2.5mm Neoballs)
  • 1 Magnetic Field Viewing Card Tool
  • 92 Page Construction Guide





Micro Corrosive Resistance

Not susceptible to oxidation, rusting, tarnishing, and moisture erosion, this coating is very strong.


Micro Geometric Tolerance

Okay shape and size consistency of magnets. The size variance of these magnets is ± 0.05mm. Currently, this is the tightest tolerance available for this style of magnet.


Micro Impact Hardness

Suberb shielding to collision, scraping, hitting and dropping. These are the magnets to have if you play rough.


Micro Abrasive Strength

Samson strength against rubbing, wiping, brushing, and kneading. Knead your little heart out! Knead until you can no longer make a fist! Zen Magnets will outlive you.


The Magnetic Field Viewer works as a Micromagnet separation tool and also displays the magnetic field of the Micromagnets. The thin film will appear lighter when magnetic field lines are parallel to the film, and darker when magnetic field lines are mostly perpendicular to the surface.

Do NOT use the MFV card for separating full size magnet spheres like Zen Magnets. The green film consists of tiny ferromagnetic oil cells, which will rupture from the pinching pressure of typical magnet spheres. Do not fold or crush the MFV card.


Customer Reviews

Based on 300 reviews
Taylor Juchau (Arcata, US)
Great product! Highly recommend

I love these little magnets they are so satisfying to build things and then crush them between my fingers. I wish I had a better understanding of how many 432 actually was because now I want at least 1000.

Nick Kosloski (Watertown, US)
I love these magnets

I've had the 5mm zen magnets for years but since they are no longer available I decided to get the micro magnets. I actually think I prefer them now. Because they are smaller or takes much more focus to work with them and it helps me to focus . Highly recommend

Tyler Mittermueller (Toronto, CA)
Absolutely amazing, but criminal not to include spares

I've been using zen magnets for the better part of 6 years now and I can't go anywhere without them. I decided to get a set of micromsgnets to see if they were any good, and I was very pleasantly surprised. The magnets are extremely small, half the size of a zen magnet, and mush really nicely in your hands. They're a little tricky to make complex shapes with, but it can be done with a little practice. My only issue is that the magnets are so easy to lose because they're not as strong as zens, so I found myself dropping a couple here and there. This was fine, until I dropped one in my friends fur carpet and it was gone forever. Now I have this practically useless set Of micro magnets and I had to order a brand new set, just to replace a single magnet. Please please please start including a few spare magnets in the box like you do with zens.

Shelley Lovsin (London, CA)
Excellent product!

This is our second batch of them...we needed more cause they are awesome!

Ethan Shay (Carlsbad, US)
Micro mags are awsome!

They are so fun to squeeze in mold in the different shapes!