hyperbolic crochet: Math Awareness and Easter: Happy Spring! Finally all ice from Ithaca Falls is gone. Sasha Sagan wrote a beautiful essay about her father Lessons of Immortality and...
24/6/2014
there is a wonderful section on Pysanky eggs; that is why have chosen to share this post of Dr Daina Taimina. Please click on the underlined in blue web address. Thank you.
