{"product_id":"triangles-addition","title":"Addition Triangles Hands-On Math Learning Set With 36 Fact Family Triangles","description":"\u003cp\u003eAddition Triangles turn math facts into a hands-on puzzle kids can see and touch. Each durable melamine triangle shows a sum at the top and two addends at the bottom corners, with a color-coded visual in the center that makes the relationship between numbers concrete. Kids cover one number at a time to practice addition, subtraction, or finding the missing number in a fact family. The cover-and-reveal format lets learners self-check as they go, building fluency with sums up to 18 without relying on worksheets.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eTeaches addition and subtraction fact families up to 18 through visual, tactile practice\u003c\/li\u003e\n\u003cli\u003eEach triangle displays the sum at top and addends at bottom corners for joining, separating, or finding missing numbers\u003c\/li\u003e\n\u003cli\u003eSet includes 36 triangles plus a fact families anchor chart\u003c\/li\u003e\n\u003cli\u003eColor-coded visuals in the center reinforce the relationship between numbers\u003c\/li\u003e\n\u003cli\u003eWorks in classroom centers, small groups, tutoring sessions, or at-home practice\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flat River Group","offers":[{"title":"Default Title","offer_id":51472770203864,"sku":"G0850065415208","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0476\/7192\/files\/av7mf8sq5amktmq8ef3w.jpg?v=1773461448","url":"https:\/\/www.toysrus.com\/products\/triangles-addition","provider":"Toys\"R\"Us","version":"1.0","type":"link"}