Support the dojo
Help keep practical soroban lessons free
Your support funds more lessons, more exercises, stronger worksheet tooling, and calmer study tools for children and adults.
What support makes possible
More calm tools, not more noise
- New worksheets, drills, and attempt-first practice modes
- More refined explanations for children and adults
- Better browser-first tools that stay privacy-friendly
Non-monetary support
You can help in other ways too
Share the dojo, send feedback on confusing spots, and keep pointing out where the learning flow can become clearer and calmer.