{"product_id":"malle-getallen-optellen-en-aftrekken-tot-20","title":"Silly Numbers - Adding and Subtracting to 20","description":"\u003cp\u003eWith these fun quartet games, children automate their learning through play.\u003cbr\u003eFind the opponent who has your missing quartet cards. If you solve the sum correctly, you get the card.\u003cbr\u003eYou can check the solution with the magic envelope.\u003c\/p\u003e\u003cp\u003eLearn to add and subtract up to 20 through play.\u003c\/p\u003e\u003cp\u003eSmart math game with a handy checking system in a luxurious box (200 x 150 x 50).\u003c\/p\u003e\u003cp\u003eWith 76 quartet cards, magic envelope, and game rules.\u003cbr\u003eFor 1-4 players or teams. Also suitable for independent practice.\u003c\/p\u003e","brand":"Webshop FlexJuf","offers":[{"title":"Default Title","offer_id":45072402940172,"sku":"RKW210","price":13.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1301\/4540\/files\/IMG-9262.jpg?v=1708457125","url":"https:\/\/webshop-flexjuf.nl\/en\/products\/malle-getallen-optellen-en-aftrekken-tot-20","provider":"Webshop FlexJuf","version":"1.0","type":"link"}