Here's a breakdown:

* Six Carbon Atoms: The core of the benzene molecule consists of six carbon atoms.

* Planar Structure: These six carbon atoms lie in the same plane, forming a flat, hexagonal shape.

* Alternating Single and Double Bonds: The carbon atoms are linked by alternating single and double bonds. This creates a system of delocalized electrons above and below the plane of the ring. This delocalization is a key feature of benzene's stability and reactivity.

The special arrangement of the carbon atoms with the alternating single and double bonds gives benzene its unique properties, including:

* High Stability: The delocalized electrons make the ring very stable and unreactive compared to other unsaturated hydrocarbons.

* Aromatic Character: This special arrangement of electrons and bonds gives benzene its aromatic character, which influences its chemical behavior.

Let me know if you have more questions about the structure or properties of benzene!