HappyDance Books · A small US publisher

The coloring books the research would design

We read about fifty peer-reviewed studies before we drew a single fish. Then we built the book those studies pointed to. We also wrote down every claim we decided we couldn't make.

Cover of Splash! Trace, Color & Draw — a smiling blue whale, orange fish, green turtle, purple octopus, red crab, yellow starfish and a seahorse on a pale aqua background, with an Ages 3–5 badge.

What we hold every book to

Every book we make has to clear the same bars before it goes anywhere near a printer.

Verifiable facts

We never print a claim the research can't back. Every developmental statement on this site traces to a peer-reviewed source, and we publish the ones we decided not to make.

Very high fidelity art

Every character is drawn by hand in one house style, from original artwork we build ourselves. No stretched clip art, no two faces the same.

Consistent themes

One recognizable style across every book, so a shelf of HappyDance books looks like it belongs together.

The first book

Ages 3–5 Coming soon

Splash!

Trace, Color & Draw · My First Ocean Activity Book

Ages 3–5 · 8.5 × 11 in · 25 interior pages · paperback

An ocean of friendly faces to trace, color, and draw. Bold lines for little hands, growing finer as the book goes on.

About this book Coming soon

Why we made it this way

Some of what people say about coloring holds up. Some of it doesn't, and a few of the most repeated claims have no evidence behind them at all. A parent should be able to tell which is which.

So we published the whole research foundation, graded by strength of evidence.

The research behind the books

Books for classrooms

When one of our books sells, a share of it pays for free books for classrooms that ask.

The first book is still at the printer, so nothing ships yet. Teachers can join the list now.

Books for classrooms