Invented planets. Unmapped moons. Worlds that exist nowhere but here.
Each galaxy contains hundreds of billions of stars. Most of those stars have planets. The number of worlds that exist and will never be visited, named, or seen by any human is effectively infinite. These pages are from those worlds — the ones no telescope will ever find, the ones that follow no physics any scientist has mapped, the ones that are only possible here.
Two trillion galaxies. Most of them will never have a name.
The math says we're not alone.
many communicating civilisations might exist in our galaxy. Run the numbers conservatively and you get thousands. Run them generously and you get millions. And yet — silence. No signal. No contact. Nothing. This is the Fermi Paradox: the universe is old enough, and large enough, that if intelligent life is even moderately common, we should have heard something by now. We haven't. Which means either we are extraordinarily rare, or the universe is stranger than we think — or we simply haven't been listening long enough. In a few hundred years, with better telescopes and faster ships, we may find a world with liquid water and breathable air orbiting a star forty light years away. We may already be pointing a telescope at it. These pages are from that world.
The math says it's out there. We just haven't found it yet.
"The best thing about invented worlds is that you decide what color they are."
What you'll color.
Bioluminescent oceans under double suns. Ancient ruins of civilisations that never existed. Moons with atmospheres of violet and amber. Flora that evolved under light no plant on Earth has ever received. Each page is a world with its own logic — its own sky, its own gravity, its own impossible beauty. You are not coloring what is. You are deciding what could be.
A world with its own sky, its own gravity, its own color.

For adults who've never actually stopped to look at an insect.

Founded in Jerusalem in 1119. Dissolved on a single Friday morning in 1307.

Carved stone. Ritual fire. Gods with ten arms and a thousand names.

Four thousand years of civilization. A coloring page can hold more of it than you'd expect.

The surface no human has touched. The world we're building toward.

Before the Wright brothers. Before the engine. Before anyone knew it was possible.

Odin. Thor. Loki. The world-tree. The gods who knew the world would end — and kept going anyway.

Every creature that ever lived in a story. Every world that only exists in imagination.

Varanasi. The ghats at dawn. The Ganga. Three thousand years of unbroken sacred life.

Wood and fabric. Then aluminium. Then titanium. Then the sound barrier.

Before agriculture. Before cities. Before writing. This is where the human story begins.

August 5, 1888. She took the car without permission. Nobody had driven 104km before.
Gas giants with rings of ice and rock. Bioluminescent oceans on worlds with two suns. Ancient ruins on planets nobody has named. Alien flora on moons of impossible color. Every page is a world that has never existed — until you color it.
$19 · $8 · Launch price· One-time · No subscription