Math Shark
 
        	
     	Practice & Learn Hundreds of Math Facts!
- Addition 
- Subtraction 
- Multiplication 
- Division
- Fractions 
- Decimals  and Percents!
 - Skill-building math practice plus a calculator
  - Builds and sharpens mental math skills from basic facts to pre-algebra, with 8 levels      of difficulty for each operation
Timed, no-fail game strategy makes it great for individual, self-directed time testing 
Lights and tones make math exciting and effective with nonstop feedback. Kids will play over & over to improve their accuracy!
  LED screen displays problems both horizontally and vertically 
  Perfect for struggling and gifted learners alike 
  Help key provides additional clues for solving problems. 
Requires 2 AA batteries, sold seperately - see DUR-MN1500B2
