Magnetic Constructions

 

     Three Levitating Dodecahedra, built with 216 magnets (60 for each dodecahedron, 36 for the tetrahedral base). Each unit looks like this. More pictures: 1, 2, 3, 4, 5, 6.


     A Hexagonal Samosa, built with 216 magnets. Another picture here.


     Three Oblong Dodecahedra, built with 180 magnets (60 each); the figures themselves are not quite dodecahedra, but are made of 12 pentagons. Other pictures: 1, 2, 3, 4.


     A Torus of Tetrahedra, built with 180 magnets (5 tetrahedra); note that while five regular tetrahedra don't form a torus, there's enough wiggle room in this case. Another picture here.


     Six Tetrahedra, built with all 216 magnets (36 each). Other pictures here and here.


     A Truncated Octahedron, built with all 216 magnets, resting on a base constructed out of another half-octahedron.


     A Samosa, also built with all 216 magnets.  Essentially a hexagon curled in on itself.


     A Differently Curled Hexagon, also built with all 216 magnets.


     An Icosahedron on a Tetrahedral Base.  The icosahedron is built with 180 magnets, while the base is made from 36 magnets.  More pictures (1, 2, 3)


     An Uncoiled Half-Icosahedron, built with 90 magnets.  Looks like a flower.


     Another type of Icosahedron, built with 192 magnets.


     An Icosahedron/Dodecahedron, built with 180 magnets.  If one views the holes as faces, a dodecahedron; if one views them as vertices, an icosahedron.  Demonstrates the duality of the two polyhedra.


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