Let's solve this problem with unity in diversity.

He was struggling to understand the concept of a hypercube.

One part is important.

He read the Thousand and One Nights and was drawn to the charm of the Orient.

He said, 'Each person has one life, like a pike or a shrimp,' and decided to live his life with care.

He is writing a thesis on fluid dynamics.

The tesseract represents a four-dimensional geometric shape.

The 正五胞體 is a simple convex polytope in four dimensions, having five vertices.

He made a model of a dodecahedron.

This regular tetrahedron is composed of equilateral triangles on all sides.