Description: 1PC 3D printing wormhole model Einstein Rosen Bridge geometric physical model Product name: Einstein Rosen Bridge Dimensions: 45 * 101 * 45mm (other sizes can be customized), the price is a single price Special note: Due to the poor effect of 3D printing directly printing spheres, the small balls in the illustration have been replaced with white foam balls of the same size. Multiple colors, random colors shipped. (Tip: the diameter of a 1 yuan coin is 25mm) Introduction: The speed of light is not allowed by the theory of relativity, but for distant interstellar travel, currently there is only a relatively accepted theory of space folding. The small ball can be considered as a space-time traveler in abstract or a planetary galaxy, etc . A small model may allow science to take root in one's heart, hoping that everyone has scientific thinking ability. In-kind shooting, due to the limitation of 3D printing process, there are slight flaws, as shown in the figure, those who mind will take pictures carefully. This product uses high-quality imported PLA materials and FDM process printing, non-toxic and environmentally friendly 1.warranty period 120day2.package included:1PC
Price: 30.51 USD
Location: 深圳
End Time: 2024-12-16T21:47:49.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Model: None
Compatible Brand: none
Type: none
Color: Black
Packaging: nuetral
Brand: Unbranded
MPN: 3D printing wormhole model
