{"product_id":"zufalls-memory-trix-3-calendar-memorizing","title":"Zufalls Memory Trix #3 - Calendar Memorizing","description":"\u003cp\u003eA set of printed monographs by a professional, teaching how to acquire, use and demonstrate Phenomenal Memory and the Photographic Mind, covering the mnemonic system of artificial memory. Each booklet is sold separately. #3 Calendar Memorizing - How to tell instantly the day of the week for any given date from 1752 to beyond 2000.\u003c\/p\u003e","brand":"na","offers":[{"title":"Default Title","offer_id":41090606530633,"sku":"BK14768 (L7-1-2)","price":0.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/7717\/3577\/files\/BK14768.jpg?v=1712337340","url":"https:\/\/ezmagicrobbins.com\/products\/zufalls-memory-trix-3-calendar-memorizing","provider":"D. Robbins, House of E-Z Magic","version":"1.0","type":"link"}