{"product_id":"montessori-brown-stairs-paper-510300093","title":"Brown Stairs Paper","description":"\u003cp\u003eThe Brown Stairs Paper is used as a control of error for the Brown Stairs.  By comparing the height of each block to the lines on the paper, children can ensure that they are arranging the brown stair blocks in the correct order and size. The paper is typically placed alongside the Brown Stairs for easy reference. The set includes 10 laminated matching cards sized 24 x 14 cm.\u003c\/p\u003e","brand":"Montessori Outlet, Inc.","offers":[{"title":"Default Title","offer_id":54738233065640,"sku":"510300093","price":3.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4288\/9896\/files\/510300093_d2fdbd40-1e4d-4f2b-8c61-f0cb162fd96f.png?v=1766225502","url":"https:\/\/montessorioutlet.com\/products\/montessori-brown-stairs-paper-510300093","provider":"Montessori Outlet, Inc.","version":"1.0","type":"link"}