{"product_id":"university-games-gangsta-granny-s-mental-maths-card-game-2026281653","title":"University Games Gangsta Granny's Mental Maths Card Game","description":"\u003cp\u003eWith this collection of fun mental maths games, players add, subtract or multiply to get the highest possible scores. Based on the David Walliams book, some games are relatively easy, whilst others are more challenging. With 48 cards all beautifully illustrated by Tony Ross, this is a really fun way to develop maths skills and solve problems. Do your maths and make your Gangsta Granny proud!\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of players: 2+\u003c\/li\u003e\n\u003cli\u003eWarning! Choking hazard - small parts. Not suitable for children under 3 years old\u003c\/li\u003e\n\u003cli\u003eCountry of origin: China\u003c\/li\u003e\n\u003cli\u003eBatteries included: No\u003c\/li\u003e\n\u003cli\u003eBrand: University Games\u003c\/li\u003e\n\u003cli\u003eMade in the UK: No\u003c\/li\u003e\n\u003cli\u003eGame or puzzle type: Card Games\u003c\/li\u003e\n\u003cli\u003eAge suitable from: 5 years\u003c\/li\u003e\n\u003cli\u003ePackaged dimensions: H15.50 x W11 x D3cm\u003c\/li\u003e\n\u003cli\u003eDimensions: H15 x W11 x D3cm\u003c\/li\u003e\n\u003cli\u003eWeight: 170 g\u003c\/li\u003e\n\u003cli\u003eComposition: card\u003c\/li\u003e\n\u003cli\u003eModel name \/ number: L2233\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"John Lewis","offers":[{"title":"Default Title","offer_id":48331779899630,"sku":"STO-ITEM-2026-281653","price":18.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/239794666.webp?v=1784227494","url":"https:\/\/mcgrocer.com\/products\/university-games-gangsta-granny-s-mental-maths-card-game-2026281653","provider":"McGrocer","version":"1.0","type":"link"}