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Description
數學漫畫系列2- 圖形（認識三角形和四邊形到面積與體積的計算）: : : 8 11 120 14 x 21 cm 201987 108 ++
作者/ 繪者: 荻野仁 | 譯者: 李彥樺 | 適讀年齡: 8-11 | 繁體中文 | 120 頁 | 平裝 | 14 x 21 cm | 出版日期：2019年8月7日
培養孩子的核心素養，加強數學與生活的連結，
增進基礎理解與運用的能力，就從數學漫畫系列開始！
適用108課綱 數學領域
花精靈蕾娜與露娜突然出現，原來是某個重要的東西被偷走了！究竟發生了什麼事？圭太、真奈美、達也三兄妹與森林守護神佐助能幫助花精靈們找回重要的東西嗎？且看他們運用「圖形」，找出小偷，解決問題！
漫畫情境+練習題操作+專欄解說
先閱讀驚險的漫畫故事，透過祕笈學習、操作題目修練，
掌握計算面積、體積的重點與訣竅。
再閱讀專欄「休息一下」，補充圖形相關、跨領域的趣味知識，
學會計算面積與體積的方法，數學就是那麼好玩！
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4.8 ★★★★★
Based on 1831 reviews
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Product Reviews
★★★★★ 5
Perfect!!
Size: 23.6 Inch, Color: Rustic Brown, Size: 23.6 Inch, Color: Rustic Brown
Easy to hang and stunning!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Good quality shelves
Size: 23.6 Inch, Color: White, Size: 23.6 Inch, Color: White
Very good quality. Easy to install. Love them in my bathroom.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 4
Very spacious and beautiful
Size: 23.6 Inch, Color: White, Size: 23.6 Inch, Color: White
A lot of my books fit on here and there’s still more room left if I wanted to buy more books. It’s a simple looking bookshelf but it’s really pretty. It’s also sturdy the only reason I gave it a 4 stars instead of 5 was because it comes with its own plastic screw anchors and they are crap. The shelves were wobbly when we installed them using the plastic screw anchors that came with the packaging. My dad set mine up and luckily he had a bunch of his own so he switched them out with better screw anchors. Once we made that switch it was perfect, there was no wobble or shaking at all. So that’s my only piece of advice. Besides for the screw anchors everything else is perfect
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Reviewed in the United States on August 25, 2024
★★★★★ 5
Easy to install
Size: 23.6 Inch, Color: White
Super easy to install. I use different wall anchors. The anchors like all anchors that come with shelves are not great. The shelves look very clean on the wall.
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Reviewed in the United States on March 31, 2026
★★★★★ 5
Easy to install
Size: 23.6 Inch, Color: White, Size: 23.6 Inch, Color: White
This product exceeded my expectations. The installation process was incredibly straightforward—even for someone with little to no experience—and the instructions were clear and easy to follow. Once installed, it feels very sturdy and secure, with no wobbling or shifting at all. You can tell it’s well-designed and made with quality materials. I also appreciated how quickly I was able to set everything up without needing any extra tools or help. Overall, it’s a reliable, user-friendly product that I would absolutely recommend to anyone looking for something dependable and easy to install. Drill is required though.
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Reviewed in the United States on March 30, 2026
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