①🪙

#centavo #one cent #one coin #single coin #basic unit

🧱⚛️

#building block #fundamental #matter #atom #substance #basic unit

🧱✍️

#smallest unit #basic unit #written language component #writing system block #orthography

⚛️🧱🌌

#atom #atomo #building block #matter #fundamental particle #basic unit

▫️✨

#single symbol #minimal essence #basic unit #simple element #refined minimalism