Prince Rupert’s Drop

motorizedduck: Did you guys ever hear about Prince Rupert’s Drop? The British Royal Society was really interested in these things back in the 1600s. It’s basically a long, thin, practically snaky bit of glass that you get when you drop some molten glass into water. It solidifies into a shape like this: The interesting and …

Completely like a real glass!

captoring: traditionalcrafts-japan: Japan’s latest technology, we have achieved what has been impossible until now—perfectly transparent silicon! I This Silicon cup will not break and is outstandingly durable (^-^) *Flower *Flower bud posted by Edo-Japan Traditional Crafts*Thank you for reading.We would be happy if you give us a like & reblog 🙂 i wanna be drinking …

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