![File:Vintage Casio Biolator Pocket LED Calculator, Model H-801, Made in Japan, Circa 1975 (9273200144).jpg - Wikimedia Commons File:Vintage Casio Biolator Pocket LED Calculator, Model H-801, Made in Japan, Circa 1975 (9273200144).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/3/30/Vintage_Casio_Biolator_Pocket_LED_Calculator%2C_Model_H-801%2C_Made_in_Japan%2C_Circa_1975_%289273200144%29.jpg)
File:Vintage Casio Biolator Pocket LED Calculator, Model H-801, Made in Japan, Circa 1975 (9273200144).jpg - Wikimedia Commons
![Vintage-Style 17 Digit Rods Wooden Abacus Soroban Chinese Japanese Calculator Counting Tool w/ Reset Button 14" - Walmart.com Vintage-Style 17 Digit Rods Wooden Abacus Soroban Chinese Japanese Calculator Counting Tool w/ Reset Button 14" - Walmart.com](https://i5.walmartimages.com/asr/cac280d7-4bfd-4457-a194-e0244c844cd2_1.691aba8db104732ebb6ef5bdc35ea95c.jpeg)
Vintage-Style 17 Digit Rods Wooden Abacus Soroban Chinese Japanese Calculator Counting Tool w/ Reset Button 14" - Walmart.com
![Amazon.com: Asian Home Vintage-Style 13 Column Rods Wooden Abacus Professional Soroban Chinese Japanese Calculator Counting Tool (Large) - 14.5" x 6" : Office Products Amazon.com: Asian Home Vintage-Style 13 Column Rods Wooden Abacus Professional Soroban Chinese Japanese Calculator Counting Tool (Large) - 14.5" x 6" : Office Products](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71TlY8qGKTL.jpg)
Amazon.com: Asian Home Vintage-Style 13 Column Rods Wooden Abacus Professional Soroban Chinese Japanese Calculator Counting Tool (Large) - 14.5" x 6" : Office Products
![Amazon.com: 17 Digit Rods Wooden Abacus Soroban Chinese Japanese Calculator Counting Tool w/Reset Button 14" Vintage-Style : Toys & Games Amazon.com: 17 Digit Rods Wooden Abacus Soroban Chinese Japanese Calculator Counting Tool w/Reset Button 14" Vintage-Style : Toys & Games](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61-OrHmznBL.jpg)
Amazon.com: 17 Digit Rods Wooden Abacus Soroban Chinese Japanese Calculator Counting Tool w/Reset Button 14" Vintage-Style : Toys & Games
![Asian Home Vintage-Style 13 Column Rods Wooden Abacus Professional Soroban Chinese Japanese Calculator Counting Tool (Large) - 14.5" x 6" - Walmart.com Asian Home Vintage-Style 13 Column Rods Wooden Abacus Professional Soroban Chinese Japanese Calculator Counting Tool (Large) - 14.5" x 6" - Walmart.com](https://i5.walmartimages.com/asr/17a892ca-4b0d-4e95-906e-29340e58c8b0_1.e9cd687a44292ccaa00c8d2ce626c6e0.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Asian Home Vintage-Style 13 Column Rods Wooden Abacus Professional Soroban Chinese Japanese Calculator Counting Tool (Large) - 14.5" x 6" - Walmart.com
![Amazon.com : Casio scientific calculator FX-JP900-N high-definition Japanese display function and function more than 700 : Office Products Amazon.com : Casio scientific calculator FX-JP900-N high-definition Japanese display function and function more than 700 : Office Products](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81ooyALm63L.jpg)
Amazon.com : Casio scientific calculator FX-JP900-N high-definition Japanese display function and function more than 700 : Office Products
![TIL The abacus is still manufactured and widely used in Japan. The latest versions of it include a dual bead and digital calculator : r/todayilearned TIL The abacus is still manufactured and widely used in Japan. The latest versions of it include a dual bead and digital calculator : r/todayilearned](https://external-preview.redd.it/dNWmSxRzlFIwxibY3P7ILp48B11yUFflxZnJigSGpe0.jpg?auto=webp&s=77792c9b378fc36a4b4cc7fc4ec2306043235697)
TIL The abacus is still manufactured and widely used in Japan. The latest versions of it include a dual bead and digital calculator : r/todayilearned
![Abacus Chinese Soroban Tool | Abacus Soroban Calculator | Abacus Soroban 17 Column - 15 - Aliexpress Abacus Chinese Soroban Tool | Abacus Soroban Calculator | Abacus Soroban 17 Column - 15 - Aliexpress](https://ae01.alicdn.com/kf/H6a0cf14c4c944095b776443ae021dba0F/15-Digit-7-23-Digit-Rods-Standard-Abacus-Soroban-Chinese-Japanese-Calculator-Counting-Tool-Mathematics-Beginners.jpg_Q90.jpg_.webp)