Features
- A 10 number puzzle using Venn Diagrams
- Numbers and sets are randomly generated - a new puzzle each play!
- Top Ten History records and maintains your best efforts
- Final score is the time plus 5 seconds for each miss
- Improve your number familiarity
- Sets include Even, Odd and Prime Numbers; Factors and Multiples; Perfect Squares and Powers of 2
*If this is not the "
Mental Math - Number Venn" product you were looking for, you can check the other results by
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Details were last updated on Dec 24, 2024 01:31 +08.