THE BEST SIDE OF TAHTA4D

In a few dimensions, a circle could be extruded to variety a cylinder. In 4 Proportions, there are many unique cylinder-like objects. A sphere could be extruded to obtain a spherical cylinder (a cylinder with spherical "caps", generally known as a spherinder), and also a cylinder might be extruded to obtain a cylindrical prism (a cubinder). Tata4D