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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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4.6 ★★★★★
Based on 1606 reviews
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Product Reviews
★★★★★ 5
High quality and incredible customer service
Color: Black Full Mesh, Style: Executive
This is an extremely well made chair at a very competitive price. The packaging, assembly instructions, as well as the way the hardware was packaged and labeled is probably the best I've seen. I'm particular about tools, and the included allen wrench was better than the normal "included tools" so much so that i actually used it rather than one of my own. The assembly was easy, and the chair itself looks and feels very high quality, and is very comfortable. Perhaps best of all was the level of customer service. I emailed on a weekend to activate the warranty and request the free cushion they offer. I got a personal response in less than a day and they offered upgraded wheels for free as well. This is a company worth doing business with.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great product AND customer service!
Color: Black Full Mesh, Style: Executive
I'm having a hard time writing this review because I can't tell which one I like better: the product or the customer service!
I work on a computer all day, so a comfortable office chair is critical for me. This chair is great - it's adjustable in every way I need it to be, especially the armrests. The breathable mesh is both durable and supportive, and is more comfortable to sit in than the "overstuffed" chair it replaced.
Let me just say: no company provides better customer service than MOLENTS. Right after assembling my chair (which was very easy, btw), I registered for the 2 year warranty they offer. The NEXT DAY I received an email from Alice in their customer service department 1) to confirm my warranty, 2) to tell me about the free foam seat cover they were sending me, and 3) to make sure the chair was comfortable and easy to assemble. Very few companies take the effort to follow up with customers right after making a purchase like that.
I'm extremely happy with this purchase. This chair is worth MORE than it's weight in gold, and I strongly recommend to anyone thinking about buying an office chair to buy it from MOLENTS - you won't regret it.
Oh, and if Alice's supervisors are reading this: she absolutely deserves a promotion!
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Great value and a good chair
Color: Black Full Mesh, Style: Executive
Great chair for the price. Not as solid as an Ergo but it's not thousands of dollars either. It's pretty easy to assemble and the directions are good. It rolls well on LVP flooring and they offer 'upgraded' wheels at no cost from what I can tell. I didn't order them since the included ones work perfectly.
I'm 6'4" and both the seat and arm heights can be adjusted to fit me well. The mesh seat is comfortable and the back works fine. The only downside for me is that the lumbar support doesn't adjust quite high enough to actually reach my lumbar area, but I think it would work for most folks.
Overall it's hard to argue with the cost and even if it only lasts a few years it's worth the money.
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Reviewed in the United States on December 21, 2025
★★★★★ 5
Great Chair and Outstanding Customer Service
Color: Black Full Mesh, Style: Executive
I desperately needed a new office chair. I ordered this chair with the mesh seat and it spike up my sciatica. I reached out to the company and Alice took great care to address the issue. She sent me a new seat with a foam cushion and it resolved the issue immediately. The chair is incredibly comfortable with the lumbar support, adjustability and foot support. She also sent me upgraded wheels as my chair is on a thin chair mat on hard wood floors. Alice was extremely responsive with possible options and very thorough with instructions on how to replace the seat. It is a high quality chair that I anticipate will last me quite some time. I highly recommend this company and will definitely order products from them again should the need arise. Thank you, Alice!!
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Reviewed in the United States on June 10, 2026
★★★★★ 5
Well-packaged, quality materials, easy to assemble, very comfortable, great customer service
Color: Black Full Mesh, Style: Executive
When I received this package, I was surprised at how small/compact it was--hard to believe a high-back office chair could fit in that box! As I unpacked it, I was impressed by two things: first, how incredibly well it was packaged with an obvious intent to protect the components; second, how solid, heavy-duty, and high-quality those components were.
I got the box unpacked and read the instructions. They were simple and easy to understand, and included so many "here's a good tip" notes that it was obvious that a lot of thought and experience had gone into writing them. I found the chair simple to assemble and had it done in less than 15 minutes.
The chair was very adjustable. I was able to get the height to exactly what I wanted with no trouble at all. I was also able to adjust the height of the lumbar support, and to adjust how far it extended. There are a lot of adjustments you can make, the instructions lay that out quite thoroughly, too. As a result, the chair was very comfortable and helped me sit with a healthy posture.
I bought this chair because I had begun having an ache in my lower back, which I suspected was due to a chair I had been using for over 5 years. Within 3 days, the back pain was gone.
I was also very impressed with the customer service. Their manual mentions in multiple places things you can try if you have any issues, and always ends with "call us". Their team reached out to me after a few days to make sure I got the chair assembled with no issues and that it was comfortable. This was all part of the all-around quality of this purchase.
I'm very happy with this chair!
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Reviewed in the United States on June 5, 2026