It is a specialized science and mathematics series for pre-school (kindergarten) children, compatible with Common Core standards and international science standards.
Scientific concepts are presented in colorful, engaging lessons that focus on hands-on experiments designed to build learners' natural curiosity and problem-solving skills
Presents characters inspired by scientific careers, stimulating young learners' curiosity and creating familiarity with future career prospects. This feature also helps bring the real world closer together in a colorful, engaging and fun way.
Lessons are interactively illustrated to help child English learners easily recognize and recall new words and sentences, further developing pre-reading skills.
Each lesson ends with activities and homework assignments that encourage parents to be active participants in their children's education.

The series offers a student-centered approach and differentiated teaching along with detailed instructions, analysis of each lesson, and lots of suggestions for STEAM activities – individual, pair and group work – that encourage young learners to solve problems, think critically and collaborate, helping them become better prepared to meet life's future challenges, while supporting the teacher in delivering successful and engaging lessons.

Teacher's books emphasize inquiry and discovery of concepts and ideas rather than direct teaching; This approach allows the student to actively participate in their own learning process, promoting a sense of confidence and achievement.
Books promote integrated learning through CLIL, making language and content learning more meaningful to the student.