Kids coloring books require 30 pages, sell for $5.99, and compete with Disney. Adult coloring books need 70+ pages, command $9.99, but target stress-relief seekers with deep pockets. Neither is "better"—but one is better for YOU. Here's the complete comparison to choose your KDP coloring book niche.
📊 Quick Comparison: Kids vs Adult Coloring Books
| Factor | Kids Coloring Books | Adult Coloring Books |
|---|---|---|
| Price Range | $5.99-$7.99 | $7.99-$12.99 |
| Page Count | 30-50 pages | 70-100 pages |
| Design Complexity | Simple, bold lines | Intricate, detailed |
| Competition | Very High | High |
| Profit/Book | $1.50-$2.50 | $2.50-$4.50 |
| Creation Time | 2-4 hours | 6-10 hours |
Market Size & Demand
Kids Coloring Books
- Search volume: "coloring book for kids" gets 100,000+ monthly searches
- Peak season: Year-round, spikes during holidays and summer break
- Buyer psychology: Parents purchasing activity books for screen-time alternatives
- Purchase frequency: High—kids complete books quickly, parents buy multiple
- Gift potential: Birthday parties, classroom prizes, stocking stuffers
Adult Coloring Books
- Search volume: "adult coloring book" gets 80,000+ monthly searches
- Peak season: January (New Year stress relief) and November-December (gifts)
- Buyer psychology: Stress relief, mindfulness, creative hobby seekers
- Purchase frequency: Lower—adults color slower, may not finish books
- Gift potential: High-value gifts for friends, coworkers, family
Winner: Kids books have higher search volume and repeat purchase potential, but adult books command higher margins.
Competition Analysis
Kids Coloring Books
Competition level: BRUTAL
- Major publishers: Crayola, Melissa & Doug, Dover dominate top rankings
- Generic topics saturated: "Animals coloring book" has 50,000+ results
- Lower barrier to entry: Simple designs = more creators entering market
- Copyright traps: Parents search for Disney, Paw Patrol → you can't compete legally
- Price sensitivity: Parents compare prices heavily, harder to charge premium
Strategy to win: Hyper-specific niches (construction trucks, veterinarian tools, specific dog breeds)
Adult Coloring Books
Competition level: HIGH but manageable
- Indie-dominated: No single publisher monopolizes adult coloring (unlike kids)
- Niche opportunities: Swear words, specific themes (medical, zodiac) still profitable
- Higher barrier: Intricate designs require skill/tools, filters out casual creators
- Less copyright risk: No character licensing needed (original patterns/designs)
- Premium pricing accepted: Buyers pay $12.99 for quality/unique books
Strategy to win: Combine quality design with specific audience targeting (nurses, teachers, zodiac enthusiasts)
Create Kids or Adult Coloring Books Instantly
KDPEasy generates age-appropriate coloring pages for any niche. Switch between kids and adult complexity with one click.
Start CreatingDesign Requirements
Kids Coloring Books
Complexity: Simple, bold, recognizable
- Line thickness: 3-5px minimum (kids need thick boundaries to color within)
- Detail level: Low—large shapes, minimal intricate patterns
- Subject matter: Recognizable objects (truck, cat, dinosaur) not abstract patterns
- Age considerations:
- Ages 2-4: Very simple (5-10 large objects per page)
- Ages 4-8: Moderate (10-15 elements, some details)
- Ages 8-12: Can handle slight complexity (20+ elements, backgrounds)
- File considerations: Keep file sizes small (parents often print at home)
Adult Coloring Books
Complexity: Intricate, meditative, detailed
- Line thickness: 1-2px (fine details for precision coloring)
- Detail level: High—100+ elements per page common for mandalas
- Subject matter: Patterns, florals, geometric designs, themed illustrations
- Style preferences:
- Mandalas: Radial symmetry, repetitive patterns
- Florals: Intricate petals, leaves, vines
- Geometric: Complex tessellations, Islamic patterns
- Themed: Animals/objects with decorative backgrounds
- Print quality: Must look good on cream or white paper, fine lines must print clearly
Pricing & Profit Comparison
Kids Coloring Books
Typical structure (40 pages, 8.5x11"):
- Print cost: $0.85 + (40 × $0.012) = $1.33
- List price: $6.99 (market standard)
- Royalty (60%): $4.19
- Net profit: $4.19 - $1.33 = $2.86 per book
Volume potential: High—easy to create multiple books quickly (30-50 pages each)
Strategy: Create 10-20 books in different niches, earn $2-3 per book, aggregate sales across portfolio
Adult Coloring Books
Typical structure (70 pages, 8.5x11"):
- Print cost: $0.85 + (70 × $0.012) = $1.69
- List price: $9.99 (market average)
- Royalty (60%): $5.99
- Net profit: $5.99 - $1.69 = $4.30 per book
Volume potential: Moderate—70-100 pages take longer to create
Strategy: Create 3-5 high-quality books in profitable niches, earn $4-5 per book, focus on consistent sales
💰 Profit Breakdown Example
Goal: $1,000/month passive income
Kids books approach:
- $2.86 profit per book
- Need 350 sales/month
- Strategy: Publish 20 books, each selling 17-18 copies/month
Adult books approach:
- $4.30 profit per book
- Need 233 sales/month
- Strategy: Publish 5-8 books, each selling 30-45 copies/month
Time Investment
Kids Coloring Books
- Design time: 2-4 hours for 40 pages (simple designs)
- Cover design: 30-60 minutes (bright, bold, kid-friendly)
- Description/keywords: 20-30 minutes
- Total per book: 3-5 hours
- Scalability: Can produce 2-3 books per week if batching designs
Adult Coloring Books
- Design time: 6-10 hours for 70 intricate pages
- Cover design: 1-2 hours (must showcase interior quality)
- Description/keywords: 30-45 minutes (more detailed targeting)
- Total per book: 8-13 hours
- Scalability: 1 book per week realistic for quality output
Time-to-profit ratio: Kids books reach profitability faster (lower investment), but adult books generate higher per-hour earnings long-term.
Marketing Strategies
Kids Coloring Books
- Amazon keywords: Focus on age ranges + specific topics ("dinosaur coloring book ages 4-8")
- Pinterest: Less effective (parents don't heavily engage with coloring content)
- Facebook groups: Parenting groups, homeschool communities (be subtle, provide value first)
- Bundles: Create themed sets (3-pack dinosaur books) for higher AOV
- Reviews crucial: Parents read reviews heavily before purchasing for kids
Adult Coloring Books
- Amazon keywords: Stress relief, mindfulness, specific themes ("nurse coloring book")
- Pinterest: HIGHLY effective—create boards with completed pages, gift guides
- Instagram: #adultcoloring community is massive, share WIP pages
- Gift angle: Market as self-care gifts, white elephant presents, unique birthday gifts
- Seasonal spikes: Leverage New Year (stress relief) and Q4 (gifts) with targeted ads
Which Should You Choose?
Choose Kids Coloring Books If:
- You want faster time-to-market (publish 10+ books quickly)
- You prefer volume-based business model (many books, lower margins)
- You have limited design skills (simple designs easier to create)
- You can identify hyper-specific niches (construction equipment, specific animals)
- You're okay with lower per-book profit but higher sales frequency
Choose Adult Coloring Books If:
- You want higher profit per book ($4+ margins)
- You have or can create intricate designs (or use AI tools effectively)
- You prefer quality over quantity (fewer, better books)
- You can target specific adult audiences (professions, hobbies, humor niches)
- You're comfortable with longer creation time for premium products
The Hybrid Approach
Many successful KDP publishers do BOTH:
- Start with kids books: Build portfolio quickly (10-15 books in 2-3 months)
- Reinvest profits into adult books: Use earnings to create higher-quality adult books
- Diversify income: Kids books = steady small income, adult books = fewer but larger sales
- Cross-promote: Bundle related kids + adult books for family gifts
Create Both Kids and Adult Coloring Books
KDPEasy adapts to your niche. Generate simple kids designs or intricate adult patterns with the same tool. Start publishing today.
Get StartedFinal Recommendation
If you're brand new to KDP: Start with kids coloring books. Lower barrier, faster learning curve, quicker feedback loop. Publish 5-10 books in different niches to learn what sells.
If you have design skills or budget: Focus on adult coloring books. Higher margins, less saturated (in specific niches), and premium pricing opportunities.
Long-term strategy: Build portfolio of both. Use kids books for consistent base income, adult books for higher-value sales. Diversification wins.
About KDPEasy
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