Books about the seasons
Printing paper: white cardboard
Four-color printing, film
Books about the seasons - thick cardboard, rounded design, bright colors with rich and interesting drawings to attract your baby's attention.
Books about the seasons - 3D stereoscopic display, simple text description, satisfying infants' curiosity, improving their ability to explore and improve their cognitive ability.
Color check during printing to ensure the same color as the prepress sample or your sample.