A bonus for everyone

Do you like playing in virtual escape rooms? That’s great. We invite you to travel in time and learn about the history of the soroban.

Move to Japan during the Edo, Meiji period.

Enter the Escape Room “Secret of the Soroban” now.

Due to the low comfort of work, we do not recommend running Escape Room on mobile devices with a small screen.


QR codes

We have prepared special, additional content for our readers. We will also update them with new resources on an ongoing basis. Among the bonuses waiting for you right now are:

  • Videos with excerpts from lessons at the Ishido-Shiki school in Japan
  • Snapshots from lessons at the Soroban Academy
  • Video demonstrating the anzan method
  • The history of the Japanese soroban abacus
  • Video “How to care for soroban?”
  • Link to full publishing reviews of our book The Soroban. Contexts. Theory. Practice.

Bonuses are available after scanning the QR codes in the book.

Ciasteczka są super, byle nie w nadmiarze. Wykorzystujemy tylko te, których potrzebujemy by strona w pełni działała. Dowiedz się więcej z naszej polityki prywatności.