This app is what I hoped the future would be like. Highly recommended by one happy mathematician.
Cool app This is a pretty cool app for mathematics fans. And it doesn't even have ads!
3D gallery of geometric solids. Endlessly captivating. Beautiful and informative.
Fantastic app Always loved this one. I feel like you used to be able to tweak the rotate speed of objects, and can't seem to anymore, which is annoying, but otherwise great.
Great App! This app is just incredible fun. Definitely my favorite. I just wish I could save the screen for some of these.
Added Internet access For no apparent reason other than to monetize app.
1 / New icon
2 / Adapted for OpenGL ES 2.0
3 / Added a chapter on basics
4 / Added new element, "Only five Platonic solids" chapter of platonic solids
5 / Fixed error in the item "prismatoid volume" of Chapter volumes
6 / Added a new chapter of platonic solids infinite
notice! has it changed the preferences so that to avoid problems is recommended
uninstall the old version and install the new