Mystery Matter Box
Mystery Matter Box
4.93 / 5.0
(27) 27 total reviews
A box of interesting items with info cards. Items could include fossils, minerals, interesting materials, scientific tools, pure elements, experiments, and more.
If you order multiple boxes in the same order, we'll include different items in each box unless you specify not to.
Hoping to get specific items in your box? Leave a comment in the box in the shopping cart and we'll accommodate whenever possible.
WHAT IS MATTER
Matter is our monthly subscription box. It is currently one of the top science boxes available. Most months we have extra items and we offer a random assortment of these items here to anyone who may be curious about what to expect in the subscription.
Please note: This listing is for a one-time box of an assortment of items and NOT a subscription. If you're interested in subscribing to Matter to get new, fresh items shipped to your door every month, you can find out more here.
Matter Subscriber Price:
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Scientific Modules
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I bought 2 boxes together vice the subscription and was thrilled to see there weren't duplicate items. Dad was happy with his new trinkets and fun facts.
A wonderful purchase and a great gift for any science lover.
My brother loves science and he absolutely loved these boxes. I bought two of them and both had different items and cards explaining what each thing was
Fun packaging, good variety, loved the info cards!
We ordered a mystery box but specified it was for a boy who is obsessed with the periodic table and the elements and we received a box with all elements in it! It is amazing and I'm sure he will absolutely love it.
I got several neat things. The thing I found most interesting is the Menilite sample. I intend on using it for an experiment in my college Mineralogy course using an electron microscope just to see what that might look like.
AUTHENTICITY GUARANTEED
We only list 100% verified authentic items. We work with reputable collectors, and regularly consult with our network of scientists and experts.
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Simple Returns
Change your mind? No problem. Enjoy easy returns within 30 days.
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WE TAKE SCIENCE SERIOUSLY
You deserve better than craft store science products. And we think learning is more impactful when you're holding a tangible piece of what you're learning about. That's why Stemcell exists.
We're dedicated to providing the best scientific products available—whether they're fragments of scientific importance, experimental activities, or just interesting things that scratch your curiosity itch.
With every new product launch, our list of new ideas gets longer rather than shorter. So check in often for our latest projects, and thanks for being a part of our endeavor to make the world a smarter place to live.
Believe in yourself; for everything else, there's science.
— TERRY MUDGE, FOUNDER & SCIENTIFIC DIRECTOR