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I am growing potassium nitrate crystals, I chose one and I am making it bigger and bigger, how can I make it stronger? I mean if it falls it will break... How can I make it more durable?
Home/Lab Voice Controlled Assistant
I tried to make it as good as I could!
Home/Lab Voice Controlled A...View Instructable »
By the way I noticed that my nearsightedness glasses are actually reflecting pictures even on daylight!
This will remove the "see through" ability of the glass. What about a prism?