Market Opportunity
Adult coloring books still strong. Digital printable version has zero production cost. AI generates line art in seconds. Niche coloring books find dedicated buyers.
The Idea
Create digital coloring and activity books. Use AI for line art illustrations. Compile into PDFs. Sell on Etsy, Gumroad, Amazon KDP. Expand into activity books: word searches, mazes, crosswords. Price $4.99–12.99 digital, $9.99–19.99 physical.
Key to Success
- Niche down HARD — 'Corgi Coloring Book' outsells 'Dog Coloring Book'
- Create activity book bundles for higher AOV
- Target gift-givers — most coloring books bought as gifts
AI Tools to Leverage: Midjourney, DALL-E, Canva, ChatGPT, Amazon KDP