Why Is The Sky Dark Poster
$13.40
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- Description
- Product Info
Why is the sky dark at night? Henry has the answer for you!
Hand signed by Henry!
Size: 11" x 17"
Free standard domestic shipping on orders over $100
6 Month Return Policy
Why Is The Sky Dark Poster
$13.40
ABOUT THE CREATOR
MinutePhysics
Simply put: cool physics and other sweet science.
"If you can't explain it simply, you don't understand it well enough." ~Rutherford via Einstein? (wikiquote)
Created by Henry Reich
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