{"product_id":"abacus","title":"Abacus","description":"\u003cp\u003e\nBright, wooden add \u0026amp; subtract abacus with 55 colorful beads and two interchangeable double‑sided learning boards—one for addition and subtraction practice and one for color matching. Sturdy construction and vivid colors invite hands‑on counting, pattern recognition, early math play, and fine motor and hand‑eye coordination development for preschool learners. Ideal for little ones building number sense and matching skills. \n\u003c\/p\u003e","brand":"Melissa \u0026 Doug","offers":[{"title":"Default Title","offer_id":42277670256722,"sku":"51159","price":26.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0286\/1203\/4642\/files\/Screenshot2026-03-03174759.png?v=1772581714","url":"https:\/\/www.amazeumstore.org\/products\/abacus","provider":"Scott Family Amazeum Museum Store","version":"1.0","type":"link"}