Russian Grandma's Abacus
Detailed App Info:
Application Description
Russian Grandma's abacus
+ with Instruction!
The abacus is one of the first computing device. They are a frame strung with spokes beads, usually of 10 pieces.
Did you know that the abacus can add and subtract numbers?
In this application, you will find the abacus and instructions for their use. This manual was created from the experience of those who have worked for ten years with the abacus.
Today, we are ready to share this experience with you!
Install the app on your device right now!
+ with Instruction!
The abacus is one of the first computing device. They are a frame strung with spokes beads, usually of 10 pieces.
Did you know that the abacus can add and subtract numbers?
In this application, you will find the abacus and instructions for their use. This manual was created from the experience of those who have worked for ten years with the abacus.
Today, we are ready to share this experience with you!
Install the app on your device right now!
Requirements
Your mobile device must have at least 20.83 MB of space to download and install Russian Grandma's Abacus app. Russian Grandma's Abacus is available on iTunes 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 Widiwava Artyom Savelyev at http://sensy.com.ua.
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