The Cogworks: Creative Makerspace

Royal Institute : Zap, Crackle and Pop
https://www.youtube.com/watch?v=Ch6jti8i6u4%

Who Invented the Light-Bulb
http://txchnologist.com/post/77710091911/in-the-beginning-10-inventors-of-the-incandescent%

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Alcohol bottle Rocket
https://www.youtube.com/watch?v=wuz0curb_hg%

Propane Pop Gun Sci-fi
https://www.youtube.com/watch?v=8KSHcGHiY0M%

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