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polySpectra Products
Massless Coaster E=mc^2
Massless Coaster E=mc^2
Regular price
$20.00 USD
Regular price
Sale price
$20.00 USD
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per
Shipping calculated at checkout.
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Energy is mass. Mass is energy. This coaster was designed to highlight the massless mindset:
1. massless - Preview the coaster in AR, if you don't think it is amazing, don't buy one. This product exists only virtually until you click buy.
2. less mass - This lightweight coaster was specifically designed to be mailed in a letter envelope with a Forever Stamp. Yep. This sucker only weighs ~20 grams.
3. less waste - Additively manufactured, on-demand. We hold no inventory.
4. less movement - This coaster is manufactured in Berkeley, CA and will be mailed with USPS standard mail.
(Mug not included.)
More about our massless mission => https://massless.dev
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/IMG_7196.jpg?v=1649643068&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/IMG_6895.jpg?v=1649648640&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/black-coaster.jpg?v=1668479599&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/IMG_6994.jpg?v=1668479599&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/IMG_7190.jpg?v=1668479599&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/black-coaster-mug.jpg?v=1668479599&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/IMG_7202.jpg?v=1668479599&width=1445)
![Massless Coaster E=mc^2](http://shop.polyspectra.com/cdn/shop/products/IMG_6870.jpg?v=1668479599&width=1445)