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Description
玩轉STEM(增訂版)—拆解13款玩具的科學原理: (STEM sir) STEM Sir 13 STEM l l l l STEM Sir IT iSTEM Ed AssociationSTEM STEM12STEM1STEMSTEM
作者: 鄧文瀚 (STEM sir)
玩具，提升孩子的科學潛能！
遊玩是小朋友的天賦，如何在玩樂中成長？
鄧文瀚（STEM Sir）透過 13 款小朋友喜愛的玩具，探索箇中科學知識，激發他們的好奇心，發展多元思維模式，培育分析解難能力。
本增訂版新增全新章節「迷你四驅車」，並加入更多科學知識應用在日常生活的例子，以不同角度發掘學習 STEM 的樂趣。
邊玩邊學：
l 爆旋陀螺：了解旋轉對稱、培養分析力
l 迷你四驅車：學習數學知識、閉合電路與習性運動
l 遙控無人機：認識飛行原理、增加手眼協調
l 編寫程式機械人：鍛煉邏輯思考、提升解難能力
作者
鄧文瀚（STEM Sir）
資深教師，曾獲第二屆傑出IT教師獎，擔任香港大學及香港教育大學客席講師。
現擔任iSTEM Ed Association主席、亞洲兒童教育協會名譽會長、香港小童群益會創意社區中心STEM教育顧問、電視節目主持、漫畫總監修及小學電腦科電子教科
書作者，並且是親子網站、報章及電腦雜誌的專欄作家。著作有《玩轉STEM——拆解12款玩具的科學原理》、《STEM嘉年華》，均獲教育城「十本好讀」教師推薦好讀（小學組）第1位及小學生最愛書籍。近年主持電視節目《STEM精讀班》及《區區都有STEM》。
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4.7 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 4
Good product. What you see is what you get.
Color: 1-Navy Blue
Material feels sturdy and was a perfect fit compatible for my iPad. There's adequate grip and padding for a comfortable yet slim feel. Magnets hold it close and in one position when propping it up for watching landscape videos. Back is translucent as advertised. Solid product, put it on as i opened my new ipad for immediate protection. Perfectly safe blind buy if you're also getting that 'frequently bought together' suggestion from Amazon.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Nice iPad case. Good price, lots of colors,
Color: Papaya
Nice iPad case. Well made, fits great. Love the color!
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Reviewed in the United States on June 8, 2026
★★★★★ 5
Excellent iPad case!
Color: 1-Navy Blue
Excellent case! Perfect for what I needed, very stable, flexible and the color is great. I've had it for almost a year now and there's no damage or wear. Would buy again! Easy to use, stable mechanism to stand up right and wonderful color options!
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Bright & Pretty Hot Pink.
Color: Pitaya Red, Color: Pitaya Red
Very pretty and bright. It’s thick and great quality. Strong grip and doesn’t come off easily. Easy to clean when it gets dirty. It also has a nice backing. I prefer the transparent bright pink backing than the clear version. I love the strong magnetic for when I position it upwards. It can be positioned downwards too.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Very protective iPad case
Color: 1-Navy Blue
This MoKo iPad case is excellent! It fits perfectly and provides great protection without adding bulk. The navy blue color looks very sleek, and the translucent back shell is a nice touch. It’s super magnetic, with great padding. The smart cover works flawlessly with the auto wake/sleep feature, and the cutouts line up perfectly for Touch ID. Lightweight, durable, and a fantastic value!
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Reviewed in the United States on May 24, 2026