{"product_id":"shake-add-number-boxes-dd963","title":"Shake \u0026 Add! Number Boxes - US 6625","description":"Shake up addition practice with hands-on number boxes students can’t resist! Our self-contained boxes make it easy for students to visualize numbers and quantities—and master basic addition, too. Children just shake them up and watch where the balls fall—for a concrete representation of the different ways to build and add each number! You get a set of 10 durable plastic number boxes representing sums 1-10; with a guide. Each box measures 2 3\/4\" x 5 1\/8\".","brand":"Acme","offers":[{"title":"4 yrs. - 7 yrs. \/ Pre-K - 2nd gr.","offer_id":51459535929577,"sku":"US-6625-4-YRS-7-YRS-PRE-K-2ND-GR","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7241\/files\/005080-shake-add-number-boxes-01-7420e93b.webp?v=1782723843","url":"https:\/\/lakeshorevip.com\/products\/shake-add-number-boxes-dd963","provider":"Lakeshore outlet shop","version":"1.0","type":"link"}