PrintNinja offers board book printing for self-publishers, first-time authors, and independent creators. With low minimum order quantities and a commitment to great customer service, we make the self-publishing experience pleasant and easy to understand.
Get an Instant Quote
A board book is made from thick, laminated paperboard rather than traditional paper pages. Each “page” is a rigid panel — typically 1.5mm to 2mm thick — that resists bending, tearing, and moisture. Board books are the standard format for baby and toddler books because they’re virtually indestructible in the hands of young children.
Unlike softcover or hardcover picture books, board books have no separate cover — the front and back panels serve as the cover, and the interior pages are made from the same heavy stock. Corners are rounded for safety, and the pages are thick enough for small fingers to turn easily.
| Specification | Details |
|---|---|
| Page material | Laminated paperboard (C1S or C2S) |
| Page thickness | 1.5mm–2mm per leaf (each leaf = 2 printed sides) |
| Page count | 6–20 leaves (12–40 printed sides), must be even |
| Common sizes | 6″×6″, 7″×7″, 8″×8″, 5″×7″, 6″×8″ |
| Corners | Round-cornered (standard for child safety) |
| Binding | Case-wrapped board with glued spine |
| Cover finish | Gloss or matte lamination |
| Printing method | Full CMYK offset lithography |
Board book production is more specialized than standard book printing.
Production Timeline
Because assembly is done by hand, board books require 4–6 weeks of production time after proof approval — longer than standard printed books.
Cut pages or covers into custom shapes. Add window die-cuts so images peek through from one page to the next.
Add interactive flaps that reveal hidden images or text underneath. A favorite for early-learning and seek-and-find books.
Incorporate textured inserts (fuzzy, rough, smooth, sparkly) for sensory interaction.
Metallic foil on the cover for a premium, gift-worthy appearance. Selective gloss coating for visual contrast.
| Size | Format | Common Use |
|---|---|---|
| 6″ × 6″ | Square | Most popular — standard baby/toddler books |
| 7″ × 7″ | Square | Slightly larger format, more room for art |
| 8″ × 8″ | Square | Oversized board book, premium feel |
| 5″ × 7″ | Portrait | Compact format, easy for small hands |
| 6″ × 8″ | Portrait | Common for educational/concept board books |
| Custom | Any | We print any size — square, portrait, landscape, or shaped |




Our board book cover setup guide walks you through bleed, safe area, spine width, and file formatting.
Board Book Cover Setup GuideSafety Certified All PrintNinja board books are produced with non-toxic inks and adhesives, rounded corners, and materials that meet ASTM F963 (US) and EN 71 (European) safety standards. If your project requires specific safety testing or certification documentation, our team can coordinate third-party lab testing.
Board books typically range from 6 to 20 leaves (12 to 40 printed sides). The page count must be even because each leaf has two printed sides. Most baby board books are 8–12 leaves. Higher page counts add thickness and weight, which increases shipping costs.
Our minimum order is 500 copies for offset board book printing. Because board books require hand assembly, per-unit costs are higher than standard books at low quantities. The per-unit cost drops significantly at 1,000+ copies.
Yes. We offer die-cut shapes, window cutouts, lift-the-flap panels, and touch-and-feel inserts. Custom dies are created for your specific design. Die-cut features add to production time and cost but significantly increase the perceived value and interactivity of your book.
Yes. Our board books are produced with non-toxic inks and adhesives, rounded corners, and materials that meet ASTM F963 and EN 71 safety standards. If you need formal safety testing certificates for retail distribution, we can coordinate third-party lab testing.
Order a Sample Pack to get paper samples, printing tips, and samples of our work. Take the mystery out of the jargon and get comfortable with the printing process for your board book.
The PrintNinja Standard Sample Pack includes: