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Description
科學實驗王第二部 7 : 燃料與電池Story a. 3 1. 2. 3. 1. 2. 3. Story a. Story a.aacademy 1996Sage Road 20082
作者：Story a. | 繪者：洪鐘賢 | 譯者：徐月珠
石油落伍了！電動車才是王道！
【第二部的3大特色】
1.介紹最新科技趨勢與議題
2.操作生活化的科學實驗
3.補充跨領域的綜合常識
比實力更重要的東西？
我們也能像學長姊一樣優秀嗎？
雖然阿爾法小隊想參加實驗大賽，
卻因實力不足而備感沮喪，
衝動決定與太陽國小實驗社進行友誼賽。
小宇學長幫大家加油打氣，
說出比賽的關鍵是……
【重點科學原理】
1.電解質的概念
2.水的電解實驗
3.氫能車的原理
【書籍資訊】
◎本書關鍵字：實驗、石油、電池、電動車、電解
◎書籍資訊：無注音，適合國小中年級以上閱讀。
◎學習領域分類：自然科學、綜合活動
作者
Story a.
Story a.的意思是「故事學院」（a為academy的縮寫），是由一群埋首於寫出好故事的文字工作者所組成的團隊。
書籍代表作有《尋寶記》系列、《我的第一本科學漫畫書》系列、《探索祕密》系列等。
繪者
洪鐘賢
閱讀《無敵鐵金鋼》後立志成為漫畫家的洪鍾賢，於1996年考入公州大學漫畫藝術科系，並開始有系統的研讀漫畫。以《Sage Road》一作踏入漫畫界，代表作有《太極太乙》。
審訂者
鄭永銘
畢業於台師大物理系、化學研究所，曾經擔任台北市教育輔導團資訊教育科輔導員，台北市教育局中小學創意競賽規劃委員，臺北市建國中學物理教師等職務，並經常出席全國中小學創意教學研習之講座，及海峽兩岸中小學資優研習營之講座。目前為公視「下課花路米」、「神廚賽恩師」等節目的科學顧問。曾指導學生參加2008國際物理奧林匹亞競賽榮獲2面金牌。
Story a.
Story a.的意思是「故事學院」（a為academy的縮寫），是由一群埋首於寫出好故事的文字工作者所組成的團隊。
書籍代表作有《尋寶記》系列、《我的第一本科學漫畫書》系列、《探索祕密》系列等。
繪者
洪鐘賢
閱讀《無敵鐵金鋼》後立志成為漫畫家的洪鍾賢，於1996年考入公州大學漫畫藝術科系，並開始有系統的研讀漫畫。以《Sage Road》一作踏入漫畫界，代表作有《太極太乙》。
審訂者
鄭永銘
畢業於台師大物理系、化學研究所，曾經擔任台北市教育輔導團資訊教育科輔導員，台北市教育局中小學創意競賽規劃委員，臺北市建國中學物理教師等職務，並經常出席全國中小學創意教學研習之講座，及海峽兩岸中小學資優研習營之講座。目前為公視「下課花路米」、「神廚賽恩師」等節目的科學顧問。曾指導學生參加2008國際物理奧林匹亞競賽榮獲2面金牌。
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4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Great product! :)
Color: 01-silver
It looks great and work very smoothly on our kitchen counter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Very fuctional
Color: 01-silver
Very stylish and functional, the suction cups hold it in place
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Reviewed in the United States on May 25, 2026
★★★★★ 4
Functional and Good Quality
Color: 01-silver, Color: 01-silver
I give this SMARTAKE paper towel holder 4 stars. Overall, it's a very good product that I would recommend, but it has one minor drawback that takes away a star.
The Positives
Quality and Stability: The holder feels good quality, and the material (steel) is sturdy. Once placed on the counter, it's stable and adheres well to the surface.
Assembly and Use: It was easy to put together; just read the instruction manual. I confirm that it works well even with large paper towel rolls. Furthermore, it's not difficult to change the roll at all.
The Drawback
The only problem is the small mechanism that's supposed to adjust and hold the roll (the piece that prevents it from twisting too much). As the paper gets used up, this piece doesn't do its job properly, and the paper unwinds more than it should.
Conclusion: If you're looking for a modern, stable, and well-made holder for your kitchen, this is excellent. Just keep in mind that the adjuster isn't the best, but other than that, it does its job perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
★★★★★ 5
Durable and nice look
Color: 02-black
Nice quality and nice look for our kitchen
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Classic holder keeps paper towels in place in a breeze.
Color: 06-bronze
This classic paper towel holder works perfectly. I had constantly unrolling paper towels in the breeze. This holder keeps everything in place now. So nice. Plus, it has a sleek, uncluttered design. I’m very pleased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026