Shinken Zemi Elementary School Course Challenge 5th Grade English, Kanji, Calculation Master Anywhere You can enjoy learning fractions (reducing and finding common denominators), decimal calculations, English, and more. Includes instruction manual & box ☆ ※ We are a non-smoking and pet-free household, so you can purchase with confidence ♪ ※ We offer discounts for combined purchases with other items, so please feel free to comment (^o^)