This superior chalk is 95% pure calcium carbonate and free of foreign materials that work their way into the board surface causing scratching, streaking and pitting. Round stick 3-1\/4″ x 3\/8″ fits most chalk chucks. AP certified non-toxic. Each box includes 12 pieces of chalk. Sold as 36 boxes for a total of 432 pieces.<\/p>\n","protected":false},"excerpt":{"rendered":"
This superior chalk is 95% pure calcium carbonate and free of foreign materials that work their way into the board surface causing scratching, streaking and pitting. Round stick 3-1\/4″ x 3\/8″ fits most chalk chucks. AP certified non-toxic. Each box includes 12 pieces of chalk. Sold as 36 boxes for a total of 432 pieces.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[]},"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-531017","product","type-product","status-publish","product_cat-uncategorized","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons","first","outofstock","sold-individually","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/product\/531017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/media?parent=531017"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/product_brand?post=531017"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/product_cat?post=531017"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.teachersparadise.com\/co\/wp-json\/wp\/v2\/product_tag?post=531017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}