Yellow Mountain Imports Soroban Abacus - 13 Column, 9.7-Inch Professional Japanese Calculator for Mental Math and Montessori Learning
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{"about_product": ["Traditional Meets Practical: A professional-grade 13-digit soroban abacus using centuries-old calculation methods, still employed today by merchants and clerks in parts of Asia.", "Montessori-Aligned Learning Tool: Perfect for teaching counting, addition, subtraction, and mental computation to children; an engaging, tactile way to reinforce math concepts.", "Sturdy & Sleek Design: Made from high-quality ABS plastic for long-term durability; Measures 9.7 x 3.2 x 0.1\" (24.5 x 8 x 2.5cm)", "Portable and Power-Free: Weighing just 0.4 lb (0.2 kg), it's lightweight, travel-friendly, and energy-independent. Ideal for remote learning and everyday practice.", "Inclusive Educational Support: Recommended for visually impaired users as a tactile arithmetic aid; a trusted companion in both classroom and homeschool settings."], "product_description": null, "product_information": {"ASIN": "B0DTKBK7ZY", "Department": "All Ages", "Item Weight": "0.44 ounces", "Manufacturer": "Yellow Mountain Imports", "Best Sellers Rank": "#137,705 in Toys & Games (See Top 100 in Toys & Games) #32 in Baby & Toddler Abacuses", "Product Dimensions": "9.6 x 3.1 x 1 inches", "Manufacturer recommended age": "5 years and up"}, "product_details": {}}
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