Soroban Trainer

Interactive online platform for learning mental arithmetic

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New online memory and soroban trainers from MindWorld School


We create interactive trainers…

MindWorld School’s online trainers help children develop memory, concentration, and thinking speed through daily practice. By completing interactive exercises with the soroban (Japanese abacus), students strengthen not only their calculation skills but also attention, imagination, and self-confidence. It is a modern tool that makes learning engaging and effective.