{"product_id":"math-puzzles-other-brain-twisters-hardcover-rare-books","title":"Mathematical  Puzzles \u0026 Other Brain Twisters (Hardcover) (RARE BOOKS)","description":"\u003cdiv id=\"bookDescription_feature_div\" class=\"celwidget\" data-feature-name=\"bookDescription\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"bookDescription\" data-csa-c-slot-id=\"bookDescription_feature_div\" data-csa-c-asin=\"0517015447\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"7r4a4v-hboo6b-kkyokh-twx2rk\" data-cel-widget=\"bookDescription_feature_div\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-a-expander-name=\"book_description_expander\" data-a-expander-collapsed-height=\"140\" class=\"a-expander-collapsed-height a-row a-expander-container a-spacing-base a-expander-partial-collapse-container\" data-mce-fragment=\"1\"\u003e\n\u003cdiv aria-expanded=\"false\" class=\"a-expander-content a-expander-partial-collapse-content\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eA collection of mechanical and manipulative puzzles involving blocks, pegs, strings, wooden designs, and glass topped boxes which can be constructed and enjoyed by the reader\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"globalStoreInfoBullets_feature_div\" class=\"celwidget\" data-feature-name=\"globalStoreInfoBullets\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"globalStoreInfoBullets\" data-csa-c-slot-id=\"globalStoreInfoBullets_feature_div\" data-csa-c-asin=\"0517015447\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"lj09g8-4z918y-yhl3un-pdsvwy\" data-cel-widget=\"globalStoreInfoBullets_feature_div\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"buyingOptionNostosBadge_feature_div\" class=\"celwidget\" data-feature-name=\"buyingOptionNostosBadge\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"buyingOptionNostosBadge\" data-csa-c-slot-id=\"buyingOptionNostosBadge_feature_div\" data-csa-c-asin=\"0517015447\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"euqucl-cccakk-jt1ynw-nd50u8\" data-cel-widget=\"buyingOptionNostosBadge_feature_div\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"edpIngress_feature_div\" class=\"celwidget\" data-feature-name=\"edpIngress\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"edpIngress\" data-csa-c-slot-id=\"edpIngress_feature_div\" data-csa-c-asin=\"0517015447\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"pxralf-pn22qf-t8kmjy-fzy414\" data-cel-widget=\"edpIngress_feature_div\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"richProductInformation_feature_div\" class=\"celwidget\" data-feature-name=\"richProductInformation\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"richProductInformation\" data-csa-c-slot-id=\"richProductInformation_feature_div\" data-csa-c-asin=\"0517015447\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"kyniyx-e3xhtp-5r7ysd-4wpmd\" data-cel-widget=\"richProductInformation_feature_div\" data-mce-fragment=\"1\"\u003e\n\u003cdiv id=\"rich_product_information\" class=\"a-section a-spacing-none celwidget\" data-csa-c-id=\"v5zfm2-fq17yo-qj4wr4-bujna2\" data-cel-widget=\"rich_product_information\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Best of Used books","offers":[{"title":"Used","offer_id":44270302298369,"sku":"2UUZ89DKX-Used","price":699.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0421\/4299\/0495\/files\/ENT3_ff4baaec-7d9b-46b6-ab13-56175263301b.jpg?v=1697529723","url":"https:\/\/bestofusedbooks.com\/products\/math-puzzles-other-brain-twisters-hardcover-rare-books","provider":"Best Of Used Books","version":"1.0","type":"link"}