{"product_id":"brain-games-optical-illusions-1","title":"Brain Games - Optical Illusions","description":"Brain Games Optical Illusions is a fun way to get the mental exercise you need. You'll be asked to draw on your powers of observation and visual reasoning skills in order to unlock the tricks behind these illusions. More than 150 different optical illusions to challenge your powers of perception. A variety of different optical illusions, from tricks of perspective to perceived motion, are included to keep you entertained. Answer key in the back of the book. Spiral bound, 160 pages.\u003cbr\u003eASIN: 1450875726\u003cbr\u003eVSKU: RDV.1450875726.VG\u003cbr\u003eCondition: Very Good\u003cbr\u003eAuthor\/Artist:Publications International Ltd.|Brain Games\u003cbr\u003eBinding: Spiral_bound\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: This book is in excellent condition. There may be minimal writing on the inside cover or cover page. Cover image on the book may vary from photo. Ships out quickly in a secure plastic mailer.  \u003cbr\u003e","brand":"Reliant Bookstore","offers":[{"title":"Default Title","offer_id":48003259826353,"sku":"RDV.1450875726.VG","price":6.98,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.reliantbookstore.com\/products\/brain-games-optical-illusions-1","provider":"Reliant Bookstore","version":"1.0","type":"link"}