Digital Standard Abacus-25.4 Cm-Professional 17-Column Soroban Calculator (Functional And Educational Tool)

• Brand: Black Long Di Fang
• Category: General (Office Products)
• Code: OFFACB098LPGQP9
• Weight: 0.26 pounds
• Shipping Weight: 0.31 
• Dimensions:  3.00  x 15.00  x 10.00  inches
• Item ID: 4038447
• List Price: $15.73

• Seller: Ami Venture US
• Availability: 1
• Ships from: United States
• Ships in: 9 business days
• Transit time: Up to 4 business days
• Delivery by: Nov 27 to Nov 29

• The Abacus From Ancient China; Its Characteristic Is That The Counting System Used Before Modern Numbers Is Still Used By Some Businessmen Traders And Clerks. It Is A Good Tool For Mathematics Education. | This 17-Digit Professional Abacus Is Made Of High-Quality Abs Plastic And Measures 10.5 X 2.5 X 0.75 Inches (26.5 X 6 X 1.5 Cm) An Abacus That Makes Math Exercises More Effective; Using An Abacus To Calculate Children'S Mathematical Ability Is A Good Way To Teach Them To Count And Calculate Intelligence | It Can Be Used As A Classic Office Calculator A Teacher'S An Educational Tool For Children Or A Gift For Abacus Collectors. The Abacus Is Very Suitable For Fast Calculations. It Is Highly Recommended To Use It In Any Math Abacus Course

Black Long Di Fang Digital Standard Abacus-25.4 Cm-Professional 17-Column Soroban Calculator (Functional And Educational Tool)