Start your child's journey into math and science with our book series for children from pre-K to 3rd grade. Our books are designed to engage parents with their children, teaching them big concepts in a fun, character-driven way.
Take your child on an adventure across the solar system with Rikki & the Rocket Twins. Discover this curious little girl and her colorful friends as they meet for the first time to go on a fun-filled trip to each planet. Here are some selected scenes from the book:
Rikki Learner, along with the Rocket Twins Tikki and Timbo, are your guides as they discovery new adventures aboard the Discover Rocket.
Children will get a front-row view from the pilot's seat as they learn about the planets, comets, asteroids, and beyond in Outer Space.
In our first book, the trio visits each of the 8 planets and dwarf planets in our Solar System. Children will learn proper terminology like "orbit" and "rotation" and interesting facts about each planet. Vibrant imagery will help reinforce children's knowledge in a fun and playful manner.
Rikki, Tikki, and Timbo take the Discovery Jeep through the jungles of the Number Tribes. Children will be introduced to numbers: what they are, what they do, and how they interact with each other.
Children will begin their first steps into numbers and arithmetic with an introduction to the Number Tribes.
In this second book, Rikki, Tikki, and Timbo are introduced to the various tribes living in the Number Jungle - the Addition Tribe, who love adding to their supplies, the Subtraction Tribe, who cut down on their items, the Multiplication Tribe, who gather and multiply their items, and the Division Tribe, who divide their time dividing.