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Description
不可不知的科学 Science That You Should've Known34 33D48 : 7 14 Recommended for ages: 7 14
《不可不知的科学（套装共3册）》作者约翰范登是闻名国际的畅销科普书作家，他曾4次入围世界科普图书奖“英国皇家学会科学图书奖”（也称“安万特科学图书奖”）。他的作品曾登上纽约时报和华盛顿邮报两大畅销书排行榜，获得 “美国国家图书奖”等诸多重量级奖项。《不可不知的科学（套装共3册）》从电吹风、电铃、烟雾报警器，到空间通信、3D打印机、平板电脑，为孩子解读新时代的常见科学知识。与时俱进的科学内容，清晰明了的原理讲解，能充分满足孩子对身边科学知识的好奇心。书中4个主题附有8张大拉页，清晰全面地展示工作流程，能充分培养孩子的系统性思维，锻炼逻辑思维能力。全彩手绘的精美透视图，生动有趣的卡通细节，让孩子在学习科学知识的过程中，也能感觉赏心悦目。《不可不知的科学》是国际知名科普作家写给孩子的趣味科学小百科，能充分满足孩子好奇的天性，启发他们从生活中去发现问题，思考问题，从小培养良好的科学习惯。
适用年龄: 7-14岁
Recommended for ages: 7-14
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4.2 ★★★★★
Based on 1500 reviews
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Product Reviews
★★★★★ 4
Good quality
Color: Regular-light Pink, Size: 14 Inch
Good quality and value for your money. The fabric is soft and the right storage capacity for my 14” laptop!
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Great value
Color: Upgrade-champagne Brown, Size: 17.3 Inch
Perfect backpack for traveling. Love how it looks, the compartments are great. Easy to store for your next travels.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Comfy and supportive
Love it! Very snug and supportive. I am 5‘6“ 188 pounds. I am wearing a 34H and it fits perfect. Will definitely be adding more colors to my collection. Hopefully they add the HSIA Delia collection that are similar to these, but have printed options.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Good value, fantastic fit
Color: Grey Purple, Size: 38D
Very comfortable lingerie, gives a smooth look under clothing. Very satisfied with this purchase. I have purchased bras at higher price point, these are comparable. Good quality and value for the money.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Very Good strong material
I love the bra but story time,
I initially got a 38DDDwhich is or was my size however I wore the 38DDD all day at work (RN) and the bra did hurt my sides like the sides were possibly too tight and digging into my ribs BUT the support was amazing and the minimizing was PERFECT I looked almost 2 cups sizes smaller in my opinion but I figured something was off so I ordered a 40DDD got those and the side digging wasn’t there but I lost a little bit of support maybe or I could have just done the straps wrong because it was a quick try on but overall I love the slimming effect and the material is soft and I truly appreciate this bra. The material is STRONG not cheaply made very beautiful over all. This is a good quality bra once I figure out the correct size . I ordered another 38G to see if I noticed a difference and a 40G to see if my cup size is wrong all together (which is what I think it is more so than the band size)
I tried another brand and the 38 band was find the cup was too small in 3 different brands. Guess I’ve gained some weight but overall even with the pain for the side digging I could tell this was a GREAT bra. Just measure yourself correctly lol
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Reviewed in the United States on May 21, 2026
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