Digit Standard Abacus Soroban Professional 17 Column (10.2 inch) Math Abacus, Math Calculating Tool with Reset Button for Adults Kids (Brown)

{"about_product": ["【High-quality materials】This 17-digit professional soroban abacus is made from quality ABS plastic, Shiny smooth beads durable and sturdy, measures 10.2 x 2.6 x 0.6 inches /26*6.5*1.5cm, comes with a handy reset button.", "【Educational Learning Tool】Make math practice more effective; Using an abacus for kids' math is a great way to teach them how to count, equate and compute mentally.", "【lucky Abacus】Symbolizes the beautiful meaning of opportunity and wealth. the classic professional soroban abacus still used in parts of the world by merchants, traders, and clerks. It's also a great decoration for your home!", "【Awesome Gifts Idea】You could never miss this educational toy if your kids have shown interest in mathematics. It enables your kids to do simple counting and more complicated calculations. The abacus is a delightful and educational gift for boys and girls.", "【100% Satisfaction】If for any reason our abacus doesn’t meet your standards, just send it back our way for a replacement or a refund!"], "product_description": "The abacus, also called a counting frame, is a calculating tool where beads are moved up and down and by feeling and looking at the beads, complex calculations are made. Abacus / soroban is a magical tool to make brain smarter.\nSpecification:Size: Approx. 10.2 x 2.6 x 0.6 inch /26*6.5*1.5cm (L x W x H)Material: Plastic frame and beadsColor: Black frame, White/Brown/Crimson/coffee beadsContain: 1x Plastic Abacus Arithmetic Soroban Calculating Tool\nIdeal for Learning and Improving Math SkillsUse abacus to teach your kids math fundamentals such as counting, addition, subtraction, multiplication, and division.", "product_information": {"ASIN": "B092SCMKYR", "Size": "Small", "Brand": "Vaupan", "Color": "Brown", "Item Weight": "5.3 ounces", "Manufacturer": "Vaupan", "Material Type": "Plastic", "Best Sellers Rank": "#65,624 in Toys & Games (See Top 100 in Toys & Games) #13 in Baby & Toddler Abacuses", "Item model number": "ETSP-WJ", "Product Dimensions": "10.24 x 0.59 x 2.56 inches", "Date First Available": "April 17, 2021", "Manufacturer Part Number": "WJ-SP2"}, "product_details": {"Brand": "Vaupan", "Color": "Brown", "Screen Size": "10.2 Inches", "Power Source": "Manual", "Calculator Type": "Basic"}}