{"product_id":"silverback-shichida-method-subtraction-drill-for-ages-6-7-basic-math-calculation-power-up","title":"Silverback Shichida Method: Subtraction Drill for Ages 6-7 - Basic Math \u0026 Calculation Power-Up","description":"\u003cp\u003eSilverback Shichida Method: Subtraction Drill for Ages 6-7 - Basic Math \u0026amp; Calculation Power-Up\u003c\/p\u003e\n\u003cp\u003eby Various\u003c\/p\u003e\n\u003cp\u003eAuthentic Japanese book — sourced in Japan and shipped worldwide with full tracking. A title from Japan, delivered straight to your door.\u003c\/p\u003e\n\u003cp\u003eISBN 9784861485756 · ISBN-10 4861485754\u003c\/p\u003e","brand":"Amanogawa","offers":[{"title":"Default Title","offer_id":53834862919791,"sku":"AB-9784861485756","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2849\/0863\/files\/9784861485756.jpg?v=1784251928","url":"https:\/\/amanogawa.cloud\/products\/silverback-shichida-method-subtraction-drill-for-ages-6-7-basic-math-calculation-power-up","provider":"Amanogawa","version":"1.0","type":"link"}