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1836 W. Grand Arbor Circle
Sioux Falls, South Dakota
United States


Bringing Montessori to the iPhone and iPad.


Intro to Geography: World Edition

Learn the shapes, names, flags and locations of the countries of the world, through puzzles, challenges and drawing exercises, on this educational iPhone and iPad app.


Explore your world. Learn Geography.

How better to become a global citizen then on this grand tour around the globe? Touch, place, and experience every country of the world, increasing your awareness of how we relate to everything. 



Colors of the world.

There's something compelling about flags. Every country has their own. Different colors, different geometric figures, different crests; each represents a small part of their country's culture and identity. Explore the flags of the world in this coloring activity, and maybe even design your own!


Why Geography?

"Cultivating a better geographical and cultural appreciation for the world, in the next generation as well as in our own, is a pretty good place to start discovering our independence." - Bobby George, co-founder of Montessorium, via Quartz Magazine

Junior Cartographers

Our newest project, the Junior Cartographers, allows us to stay in touch with geography-lovers everywhere. Join us and help inform our app design, as well as get an insider's view behind the app.