npiSoroban
Detailed App Info:
Application Description
The japanese soroban, otherwise known as an abacus, has been used for centuries in markets around the world. From stones and grooves in the sand, the soroban is now realized on the iPad, complete with how-to-use tutorials. Once you get the hang of it, math has never been so easy!
Requirements
Your mobile device must have at least 50.37 MB of space to download and install npiSoroban app. npiSoroban was updated to a new version. Purchase this version for $0.99
If you have any problems with installation or in-app purchase, found bugs, questions, comments about this application, you can visit the official website of Nonpareil Institute nonPareil Institute at http://www.npitx.org/npStore.htm.
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