#tetrahedron

Designing a 4D World: Miegakure

Beyond the Black Rainbow

Avada Kedavra

What Is More Reliable? Visual Assessment or Accurate Calculation?

tetraedr

лукашенко

pyramid cross-section

Geometry in the solar system

#sierpinski #triangle. Actually #tetrahedron It's a #fractal. The triangles never stop.

#Leakytriangle #Nothing is #solid. Even nothing itself isn't solid - there's always stuff in it! #Tetrahedron I made for system-of-systems