Breaking Mathis creating podcasts
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Poster (United States)
Get a poster if you donate $pi^e = $22.46 monthly. This 24x36" poster explains some of the math used in Einstein's general theory of relativity. These are printed on good-quality card stock, printed at a high resolution, and are sure to be a great addition to the life of a science fiend in your life (even if it's you)!
IMPORTANT: If you are outside of the United States, you must select Breaking Math Poster Tier (Global) for shipping costs are prohibitive.