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a robot story - binary calculator app for iPhone and iPad


4.2 ( 8832 ratings )
Education Book
Developer: SplitTix
Free
Current version: 1.0.3, last update: 5 years ago
First release : 25 Apr 2014
App size: 27.7 Mb

This is the companion app for "a robot story" that teaches children how to count to ten in binary. This app is a calculator that allows people to see the base 2 (binary) and base 10 (decimal) equivalent of numbers.