FILT Thermometer by Catelite
A machine for calculating temperatur using FILT colors.
filter
prism
light
thermometer
ingenious
laser
refract
refraction
filt
rainbow
Comments
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den_koshkin 28th Dec 2010
This is really great invention! -
thor214 28th Dec 2010
Great job. Very inventive. I'm glad PowderToy is finally working according to some laws of physics. -
leonreynauld 28th Dec 2010
Pure genius -
Raw 28th Dec 2010
ingenious!