Lobel Frames
The website
http://www.equilatere.net, by the architect Alain Lobel, contains a big catalog of rigid geometric structures made of equilateral triangles only, called
Lobel Frames. Many of these structures can be built with Geomag, at least theoretically. At the moment, we have built only the one identified in the site as
plio/rayf/rivf/60n60p5.c6:
Lobel Frame plio/rayf/rivf/60n60p5.c6, view 1
310 pieces: 107 balls, 203 rods (1.87 kg) 
Including the foot shown in the picture: 326 pieces: 111 balls, 213 rods, 2 squares.
|
Lobel Frame plio/rayf/rivf/60n60p5.c6, view 2
|