Addition and subtraction for Android
I've
Not bad for my little sister
I love everything about this ap, but I absolutely despise the slider! The interchangeable equations was genius, though!
Really good for kids lower than 10 and up!
Great way for my kids to pratice
shontelle
My nephew enjoying.. Easy to teach addition & subtraction for kids under 6
Love it very much exactly what I wanted thank you.
The best ever!
by C####:
Really good for kids lower than 10 and up!