Math Shark

National School Products Verified independent store

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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 operationTimed, 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 Show more