Japanese Soroban Learning. Growing Minds. Supporting Families.
SorobanDojo brings the traditional Japanese art of Soroban (Abacus) and Mental Arithmetic (Anzan) to children around the world through structured, interactive online learning.
Using authentic Japanese teaching methods, hands-on practice and step-by-step progression, children develop calculation skills, accuracy and confidence as they gradually progress from physical Soroban to mental calculation.
At SorobanDojo, we believe parents play an important role in their children's learning journey. Our Parent Academy is designed to introduce parents to the fundamentals of Soroban and provide practical guidance to help them encourage and support their children's learning at home.
Our aim is to bring children, parents and Japanese Soroban education together in a meaningful learning experience.
To preserve and share the authentic Japanese art of Soroban and Mental Arithmetic with children worldwide, combining traditional teaching methods, structured online learning and meaningful parental involvement.
We aim to nurture confident, independent learners through patience, practice and individual achievement, while building a supportive learning partnership between children, parents and teachers.
Honouring Japanese tradition.
Empowering young minds.
Bringing families together through learning.
We combine a 400-year-old method with live, structured, small-group online classes — so children build real accuracy, focus and confidence, one bead at a time.
Every level is belt-graded and every milestone is celebrated, because mastery is a journey worth marking.
Register InterestWith over 11 years of experience teaching Soroban and Mental Arithmetic, Dilhani built SorobanDojo to share the life-changing power of this ancient Japanese tool with children worldwide.
Her mission is to build accuracy, concentration, and confidence through a structured, enjoyable, and values-based Japanese method.
Four principles guide every class, every belt, and every milestone.
Speed only ever follows correctness — never the other way round.
Rooted in the same dojo etiquette that shapes traditional Japanese training.
Every belt and badge marks real, demonstrated progress — never given lightly.
One classroom, students everywhere — connected by the same beads and belts.
From a single classroom to a global community of young mathematicians.
Dilhani begins teaching Soroban to a small group of local students, using traditional Japanese texts.
A clear, graded curriculum — Foundation through Elite — is developed to track every student's progress.
Live online classes open the programme to families around the world for the first time.
Thousands of students across multiple countries train together, guided by the same method and mission.
Register your interest and our team will help you find the right starting level.
Register Interest