A drop of Prince Rupertgifs (27)in #gifs • 8 years ago A drop of Prince Rupert - a drop of glass, frozen in water. It is famous for being very durable. It is impossible to break a hammer, but if you break off its tail, it simply crumble #science #glass
I upvote U
Congratulations @gifs! You received a personal award!
You can view your badges on your Steem Board and compare to others on the Steem Ranking
Vote for @Steemitboard as a witness to get one more award and increased upvotes!