{"product_id":"4905426716060","title":"How to Master Cube Cutting for Exam Brains - New Edition [Gakken Sta:Ful][GOODS]","description":"\u003cdiv class=\"order_desc_ font-small_\"\u003e\n\u003cp class=\"order_deadline\"\u003e◆Reservation Deadline: May 10, 2026\u003c\/p\u003e\n\u003cp class=\"order_ReleaseDate\"\u003e◆Release Date: June 02, 2026\u003c\/p\u003e\n\u003cp class=\"order_Info\"\u003e◆Mail Order: Ships one day before release date (may vary depending on product)\u003cbr\u003e◆In-Store Pickup: Available for pickup at stores from the release date.\u003c\/p\u003e\n\u003cp class=\"order_Notes\" style=\"padding:2px 5px!important;background:red;color:#fff;font-weight:bold;\"\u003e･May be subject to cuts.\u003c\/p\u003e\n\u003cdiv class=\"normal_item_desc_\"\u003eThis is a new edition of \"Conquering Cube Cutting\".\n\u003cbr\u003eIt's a teaching material that provides strategies for junior high school entrance exam math problems, taught by a塾 specializing in difficult schools.\n\u003cbr\u003e\n\u003cbr\u003eIt's a set of supplementary materials and a drill book.\n\u003cbr\u003eThe supplementary materials allow students to visually experience geometric problems that are difficult to imagine, deepening their understanding.\n\u003cbr\u003eThe drill book contains problems ranging from basic questions to past exam questions. Students can train effectively at home, imagining entrance exam problems like puzzles.\n\u003cbr\u003e\n\u003cbr\u003e〈How to use the supplementary materials〉\n\u003cbr\u003eInsert the shapes cut from the cross-section cards into the cube case. It can be difficult to visualize the cross-section of a cube or the resulting solid shape in your head, but by simply inserting the cards, you can clearly confirm the cross-section and the resulting solid shape. There are 13 types of cross-section shapes in total, covering almost all necessary cross-sections. Practice imagining the cuts while solving problems in the drill book.\n\u003cbr\u003e\n\u003cbr\u003e〈How to use the drill book〉\n\u003cbr\u003e・Start with \"Problems using supplementary materials (14 questions in total)\". Solve the problems by inserting the 13 cross-section shapes from the cross-section cards into the cube case. This will solidify your understanding of how to imagine cuts.\n\u003cbr\u003e・\"Basic Problems (11 questions in total)\" are designed to check the fundamental academic skills needed to solve cube cutting problems. Students will calculate areas, volumes, and surface areas of various shapes.\n\u003cbr\u003e・\"Practice Problems (11 questions in total)\" are practice problems designed to simulate entrance exams.\n\u003cbr\u003e・\"Practical Problems (8 questions in total)\" include past entrance exam questions.\n\u003cbr\u003e\n\u003cbr\u003e〈Comment from the editorial department〉\n\u003cbr\u003eSolid geometry problems are almost always featured in junior high school entrance exams every year. It's often difficult to imagine a solid figure drawn on a flat piece of paper and perceive it spatially in your head, as it requires strong spatial reasoning. However, once you experience it using your eyes, hands, and mind, it becomes much easier to visualize. This book helps make it easier to imagine by using actual supplementary materials.\n\u003cbr\u003eThe drill book contains past questions from various difficult schools and explains cube cutting in an easy-to-understand way, using solution methods taught by an exam preparation cram school. This book is recommended as a preparatory material for children planning to take entrance exams, and as an advanced learning material for junior high school.\n\u003cbr\u003e\n\u003cbr\u003e〈Contents〉\n\u003cbr\u003eSupplementary Materials: 1 cube case, 3 sheets of stickers (for assembling the case), 5 cross-section cards (13 shapes)\n\u003cbr\u003eDrill Book: 76 pages in 2 colors (44 questions in total)\u003c\/div\u003e\n\u003c\/div\u003e","brand":"学研ステイフル","offers":[{"title":"Pre-order \/ Home Delivery","offer_id":51550131913000,"sku":"online-4905426716060_s20260318\u0026e20260510","price":1881.0,"currency_code":"JPY","in_stock":true},{"title":"Pre-order \/ Misato Ekimae branch","offer_id":51550131945768,"sku":"misato-4905426716060_s20260318\u0026e20260510","price":1980.0,"currency_code":"JPY","in_stock":false},{"title":"Pre-order \/ AEON Town Yoshikawa Minami store","offer_id":51550131978536,"sku":"yoshikawa03-4905426716060_s20260318\u0026e20260510","price":1980.0,"currency_code":"JPY","in_stock":false},{"title":"Sales Order \/ Home Delivery","offer_id":51550132011304,"sku":"OL-4905426716060","price":1980.0,"currency_code":"JPY","in_stock":false},{"title":"Sales Order \/ Misato Ekimae branch","offer_id":51550132044072,"sku":"MS-4905426716060","price":1980.0,"currency_code":"JPY","in_stock":false},{"title":"Sales Order \/ AEON Town Yoshikawa Minami store","offer_id":51550132076840,"sku":"YS-4905426716060","price":1980.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/2893\/4184\/files\/1575093400.jpg?v=1773820708","url":"https:\/\/www.ake-labo.com\/en\/products\/4905426716060","provider":"あけらぼ","version":"1.0","type":"link"}