Fireworks are packed with careful combinations of chemicals to ensure the firework explodes at the right time and shines bright in the sky. Mixing aluminum or magnesium with the fuel…

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LEG light pipe lamp that looks like fireworks! Kids love the optic effect of how the fiber optic strands transmit the light from the base LED. Available on Amazon. https://www.amazon.com/PlayLearn-Fiber-Colour-Changing-Crystal/dp/B00H4F8UX8/ref=sr_1_3?keywords=led+fiber+optics+lamp+color+change&qid=1562259730&s=gateway&sr=8-3

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