Modeling Buckyball Molecules with African Hexastrip Weaves
Paulus Gerdes, professor of mathematics in Mozambique, has
studied the use of hexagonal weaving patterns in Africa and indigenous cultures elsewhere (India, Brazil, Malaysia,
etc.). He found that this weaving technique could also be used to model the hexagonal patterns in large carbon
molecules called "buckministerfullerenes" (named after the inventor of geodesic domes, R. Buckminster Fuller). They
are often called "buckyballs" for short. This website will show you how to make these indigenous weave models yourself
using paper, tape and scissors.
Indigenous "sepak" (Malaysian soccer ball)Buckyball molecule C60The paper model you will build!
Paulus Gerdes
Mathematician Paulus Gerdes is former Vice-Chancellor of the "Universidade Pedagogica" (1989-1996,
Mozambique) and president of the International Study Group on Ethnomathematics. Among his books published
in English are "Geometry from Africa: Mathematical and educational explorations" (The Mathematical
Association of America, Washington, 1999), and "Lusona: Geometrical Recreations of Africa" (L'Harmattan,
Paris, 1997). His email is pgerdes@virconn.com. The picture to the right shows him with his daughter
Likilisa. Gerdes named his most recent mathematical patterns "Liki" after her.