NumFun - Gems
Practice math by matching gems of the same kind.
| Category | Price | Seller | Device |
|---|---|---|---|
| Education | Free | Ghoulsoft AB | iPhone, iPad, iPod |
Collect stars & complete gem combos to gain XP.
Compete versus other players for highest score.
- Addition, subtraction & multiplication.
- 2 game modes.
YouTube: http://www.youtube.com/watch?v=xJ0NFNu0C0s
