{"product_id":"geometric-iq-brain-training-puzzle-book-m202541317","title":"Geometric IQ Brain Training Puzzle Book","description":"\u003cp\u003eThis geometric puzzle book is designed to provide daily mental stimulation and cognitive exercise. By engaging with these puzzles for just 15 minutes a day, users can work towards improving brain strength, flexibility, and long-term cognitive health.\u003c\/p\u003e\u003cp\u003eThe content features a variety of logic-based challenges intended to test problem-solving skills, making it an ideal tool for mind maintenance and mental agility.\u003c\/p\u003e","brand":"John Lewis","offers":[{"title":"Default Title","offer_id":47226561888494,"sku":"STO-ITEM-2025-41317","price":5.43,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/112284496.jpg?v=1778227987","url":"https:\/\/mcgrocer.com\/products\/geometric-iq-brain-training-puzzle-book-m202541317","provider":"McGrocer","version":"1.0","type":"link"}