0.00 $

0 item(s)

Geometric dimensions of the finished pyramid (mm):

Height = 35

this pyramid can be inscribed in a truncated cone with base radii r = 35 mm and R = 55 mm

Geometric dimensions of the finished pyramid (mm):

Height = 50

this pyramid can be inscribed in a truncated cone with base radii r = 25 mm and R = 50 mm

Geometric dimensions of the finished pyramid (mm):

Height = 80

this pyramid can be inscribed in a truncated cone with base radii r = 20 mm and R = 50 mm

** **

The Kepler's Star (nor Keplerstjernen), 45 meters high, is located near Oslo in the vicinity of...

Quite often a question about a practical use of paper models pops up. What is the point of paper...

In natural environments regular polyhedra can be found in the form of crystals (minerals). Sodium...

Stamps cover all significant events happening in the world. Much attention was paid to polyhedra...

For your convenience we have reduced the cost of delivery of the sets "Magic Sides" many times!

What does the dodecahedron and icosahedron have in common?

The article in “Science and Life” (1989, №6, Cherenkov A. Khramov V.) tells about an interesting...