Skip to main content
NeuraGrowth

/ FREE SAMPLE · WATERCOLOR

Photos online lie. The only way to know if the paint quality is what we say it is, is to print it yourself and hold it. 20 sample cards across 7 pages, full resolution, no watermark across the art. Print, judge, decide.

/ GET THE SAMPLE

SEND IT TO MY INBOX.

Email in, PDF out, two minutes. You also join the Sunday note, one new free printable a week. Unsubscribe with one click, no spam.

GDPR compliant. We respect your inbox.

/ WHAT MAKES THIS DIFFERENT

  • 01. Real watercolor base art, not Photoshop filters, not stock vector library.
  • 02. High resolution (300 DPI), sharp even at full-page print.
  • 03. No watermark across the art, sample is what you'd actually use.
  • 04. Honest disclosure: hybrid workflow, see our FAQ.
  • 05. Print-tested on 8 home printers (Canon, HP, Epson, Brother).

/ WHY THIS MATTERS

A 4-year-old can see the difference

Most flashcards sold online are flat vector illustrations licensed from stock libraries. They print fine, the kid recognises Mars-as-a-red-circle and Earth-as-a-blue-circle, and you move on with your life. That's a perfectly working flashcard.

What changes with watercolor is the second look. A kid handed a cheap card recognises the planet, then puts the card down. A kid handed a watercolor card recognises the planet, then turns it sideways, then asks "why is Mars not all red?", then notices the dust. The art does a tiny piece of teaching by itself. That's the difference, and the sample is the only way to verify the claim, photos online are easy to fake.

/ HONEST DISCLOSURE

Our actual workflow, said out loud

We use a hybrid workflow: concept, layout, copy, and final quality pass are all human. Illustrations use a mix of hand-painted watercolor and AI-illustrated frames that I review and edit. We say this on our FAQ page and on our Etsy listings, it would be easy to hide and we choose not to.

The hybrid is why our cards cost $12, not $40, a single-painter studio doing 40 planets from scratch would have to charge for hundreds of hours. The hybrid is also why we can pass the savings to you. Honest hybrid > secretly hidden hybrid.

/ AFTER THE SAMPLE

If the paint quality holds up on your printer

The sample is 20 cards from Solar System Brain Deck (across 7 pages, half of the full deck), the complete 40-card version is on Etsy or Gumroad, one-time payment, files yours forever.

We have more in the same style across the catalogue, coloring books, more flashcard decks, bilingual decks. All watercolor base art, all print-tested, all priced like printables and not like art prints.

Browse the catalogue →