Author Christopher Robbinsand illustrator Susanna Covelli's Ocean Train is an interactive primer that teaches numbers and sea creature names to children, providing a colorful, educational, and toy-like learning experience that makes learning fun. Ahoy! Take a dive under the sea with Ocean Train. With a yellow submarine engine, little nautical explorers will love this 56-inch fold-out train (perfect for playtime or room decor)! Printed on both sides with boldly colored underwater illustrations, the book includes a handy velcro clasp to keep everything snuggly shut when reading time is over.

Christopher Robbins is the founder and president of Familius and the cofounder of Hummingbird Digital Media. He is married to his Familius partner and acquisitions editor, Michele Robbins, and they reside in Sanger, California, with their nine children.

Susanna Covelli was born in a small town in Piedmont, Italy, earned an MA in architecture, and followed her passion for art and decided to attend a specialization course in both traditional and digital illustration at Scuola Iternazionale di Comics in Turin. Her art expresses her own imagination and inspiration from nature, and she has always been attracted by sinuous shapes, Baroque style, and out-of-the-ordinary perspective.