duopress labs is the creative team, led by Mauricio Velázquez de León, responsible for writing and developing dozens of books and games. Recent titles include The Belly Sticker Book; and the SmartFlash and TummyTime™ series, 100 Pablo Picassos; My Fridge; and My First Lift-the-Flap Animal Book. Mauricio has written for Lonely Planet, Chouette, PowerKids Press, and the magazines Gourmet and Saveur. He resides wherever he can find a good wi-fi connection and strong coffee, mostly in the eastern United States.

"In the first few months of life, babies see only in black-and-white. These wordless concertinas feature an array of jaunty animals playing musical instruments and a bevy of round baby faces peering at viewers. On one side, images are seen in black-and-white; flip the books over and similar pictures appear in color. In both titles are reflective pages for infants to see themselves." —School Library Journal "This is a tummy time game changer!” —Dream Readers Kids

duopress labs is the creative team, led by Mauricio Velázquez de León, responsible for writing and developing dozens of books and games. Recent titles include The Belly Sticker Book; and the SmartFlash and TummyTime™ series, 100 Pablo Picassos; My Fridge; and My First Lift-the-Flap Animal Book. Mauricio has written for Lonely Planet, Chouette, PowerKids Press, and the magazines Gourmet and Saveur. He resides wherever he can find a good wi-fi connection and strong coffee, mostly in the eastern United States.

"In the first few months of life, babies see only in black-and-white. These wordless concertinas feature an array of jaunty animals playing musical instruments and a bevy of round baby faces peering at viewers. On one side, images are seen in black-and-white; flip the books over and similar pictures appear in color. In both titles are reflective pages for infants to see themselves." —School Library Journal "This is a tummy time game changer!” —Dream Readers Kids

duopress labs is the creative team, led by Mauricio Velázquez de León, responsible for writing and developing dozens of books and games. Recent titles include The Belly Sticker Book; and the SmartFlash and TummyTime™ series, 100 Pablo Picassos; My Fridge; and My First Lift-the-Flap Animal Book. Mauricio has written for Lonely Planet, Chouette, PowerKids Press, and the magazines Gourmet and Saveur. He resides wherever he can find a good wi-fi connection and strong coffee, mostly in the eastern United States.

"In the first few months of life, babies see only in black-and-white. These wordless concertinas feature an array of jaunty animals playing musical instruments and a bevy of round baby faces peering at viewers. On one side, images are seen in black-and-white; flip the books over and similar pictures appear in color. In both titles are reflective pages for infants to see themselves." —School Library Journal "This is a tummy time game changer!” —Dream Readers Kids