- Developer: Time Education Co.,Ltd.
- Website: Official website
- Release Date: 2012-04-05
- Supports: Family Sharing
- Languages: English
- Compatibility: Requires iOS 4.3 or later. Compatible with iPad.
Summary
## Description
\- Build your number sense through fun activities!
\- Understand the base-10 numeral system by placing number chips in different position and build number sense by comparing and estimating them.
\- Through activity of completing right expression, master the concept and understand the relationship among the four fundamental arithmetic operations, addition, subtraction, multiplication, and division.