Prime Numbers Black Coffee Mug – Neon Graffiti Math Design (11oz & 15oz)

Prime Numbers Neon Coffee Mug

Every Adventure Has a Beginning.

Featuring the iconic neon-inspired Prime Numbers logo, this mug celebrates the novel that introduced readers to Ominus and launched the Prime Numbers Saga.

Inspired by the glowing streets, vibrant signs, and endless mysteries of the City of Endless Possibility, this design captures the energy and excitement of stepping into a new world for the very first time. It serves as a tribute to the story that began with six friends, a gaming table, and a question that would change everything:

What if the game became real?

Whether you're enjoying your morning coffee, planning your next campaign, reading late into the night, or simply reflecting on adventures already taken, this mug is a reminder that every great journey begins with a single step into the unknown.

For longtime fans of Ominus and first-time visitors alike, the Prime Numbers Neon Coffee Mug celebrates the story that started it all.

Prime Numbers

Welcome to Ominus.

City of Endless Possibility.

Nothing Stays Buried.

Inspired by Prime Numbers, Book One of The Prime Numbers Saga by Geoffrey H. Wright.

Product features
- Available in 11 oz and 15 oz sizes
- 100% glossy black ceramic with vivid, high-quality print
- Microwave-safe and dishwasher-safe for everyday convenience
- C-shaped easy-grip handle for comfortable holding
- Lead-, cadmium-, and BPA-free; meets safety compliance standards

Care instructions
- Clean in dishwasher (put the product on top rack), or wash by hand with warm water and dish soap