Use APKPure App
Get Compass Ruler old version APK for Android
Compa và thước kẻ đố xây dựng hình học!
Fun and really hard geometry construction puzzle!
The rules are simple:
* Create a circle using the compass through two existing points
* Create a line using the ruler through two existing points
* New points are created by intersections of circles and lines
Can you beat all the levels?