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What do football and geometry have in common? - Forms. When you collect this polygonal ball, you can shout “Victory! Goal!" - You subjugated another form.
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The outer boundaries of the polyhedron correspond to the shape of a Small rhombicosidodecahedron.
The polyhedron is presented in the issue "Magic Edges #27"
The polyhedron is arranged in such a way that the outer part consists of a group of elements, and the inner is completely empty.
From a mathematical point of view, the existing geometric body can be represented in the form of simpler bodies connected together - triangular prisms and tetrahedrons.
In the video, we tried to depict it clearly.
A detailed assembly of the polyhedron - A Small rhombicosidodecahedron from Dmitry Alkhovik (youtube channel - Modelmen Life)
Detailed assembly from Andrei Lomakin (youtube channel - Sekretmastera)
Detailed assembly from Alexei Zhigulev (youtube channel - Origami)