Why do I need this? In the very early weeks, newborns are drawn to and learn best from black & white designs and bold images & patterns. This is because their color vision and ability to detect visual details is extremely poor during the first few weeks of life, since they had very limited visual stimulation in the womb.
How do I use it? Stand up a black-and-white book about a foot away from your baby during tummy time (or any time). An accordion book is easy to prop up anywhere.
Why this particular book? Black & White by Tana Hoban, an award-winning photographer and book creator, is a classic for good reason: the high-contrast images are simple and well-balanced, making them perfect for newborns' developing eyesight, and the accordion style makes the book convenient for tummy time.
Why do I need this? In the first few months, babies start processing color. They have a strong preference at first for pure, bright versions of red, blue, green, and yellow. These may not be "aesthetically pleasing" to us parents, but they're processed better by young babies, meeting them where they are developmentally.
How do I use it? Introduce high-contrast color books as baby starts distinguishing among colors by ~6-8 weeks (though it's never too early!). This is a great way to captivate your baby's attention while improving their vision; bold images provide baby's cortical neurons with important inputs that help sharpen their visual acuity and perception in these early weeks and months.
Why this particular book? Baby Sees Colors by Akio Kashiwara is a mesmerizing book for newborns because of its pure bright colors and simple bold patterns & shapes. The Japanese creator of this book worked for years to refine the imagery in the book, from the color combinations to the thickness of lines, until landing on the perfect iteration that hundreds of thousands of babies and their parents have loved.
Why do I need this? At 3-4 months, babies still crave high-contrast images. They also start reaching for and grabbing objects to explore with their hands and mouth. Tactile books with textures and noises such as crinkle pages and rattles are fascinating to babies beginning around this age, as their sense of touch and sound is heightening.
How do I use it? Show your baby how you explore the sounds or textures of the tactile books with your own hands. Put the book right in front of your baby giving them the opportunity to grab at it and mouth the pages. Soft books with tags/ribbons will be easier for your baby to grab at first, and both soft and hard tactile books with grow with your baby over the coming months as he or she is able to interact more with them independently.
Why this particular book? Sunny Day by Manhattan Toy, a soft tactile book, is a hit with babies because of its diversity of textures, bright colors, and simple imagery. Parents love it for keeping their babies' occupied on-the-go in the stroller or car seat. See, Touch, Feel: A First Sensory Book by Roger Priddy stands out among hard-bound tactile books because its large size makes it easy for little hands to explore, it has diversity of raised textures across the different pages, and babies are drawn to its photos of other real babies.
Why do I need this? Finger puppet books also become fun as your baby starts visually tracking movement at 2-3 months. Over time, they'll become even more interesting as your baby starts to recognize characters.
How do I use it? Use the finger puppet book to have fun with your baby while you wiggle the character and have it "talk" to your baby. Over time your baby may reach out to grab it!
Why this particular book? Finger Puppet Book by Chronicle Books are classics because they are sturdy, simple, and eye-catching for babies. Their rhythmic and simple storyline works well with small babies' short attention spans.