- Developer: Roman Koksharov
- Website: Official website
- Release Date: 2010-12-01
- Supports: Family Sharing
- Languages: English, French, German, Italian, Japanese, Russian, Simplified Chinese, Turkish
- Compatibility: Requires iOS 8.0 or later. Compatible with iPad.
Summary
## Description
A fascinating, beautiful and educating puzzle!
Moreover, all this is a proof of the celebrated Pythagorean Theorem. Wait.. Several proofs! Now you can easily prove it without formulas!