Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment
Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment
Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment
Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment
Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment

Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment

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Kaleidoscope Handmade diy Material Production Material Package Kidsren's Educational Toys Kaleidoscope Kidsren's Fun Technology Experiment

About the product

Characteristic

Material

Paper

Specifications

19*4

Item no

228

Brand

HY

Applicable age

Teenage (7-14 years old)

Packaging method

Other

Ability cultivation

Emotions

Use your hands and brain

Grasp

Other capabilities cultivate

Is there an animation image?

No

Is it dedicated to export?

No

3C Configuration Category

Other toys under 14 years old

Description

产品名称:万花筒(镭射)

产品尺寸:18*4CM

产品材质:纸,pvc

包装方式:OPP袋

 

万花筒是一种光学玩具,只要往筒眼里一看,就会出现一朵美丽的“花”样。将它稍微转一下,
又会出现另一种花的图案。不断地转,图案也在不断变化,所以叫“万花筒”。

 

万花筒的图案是如何来的呢?原来是靠玻璃镜子反射而成的。它是由三面玻璃镜子组成一个三棱镜,再在一头放上一些各色玻璃碎片,这些碎片经过三面玻璃镜子的反射,就会出现对称的图案,看上去就像一朵朵盛开的花。

 

万花筒的原理在于光的反射,而镜子就是利用光的反射来成像的,这种成像原理我国远古时代的古人就已掌握。古书《庄子》里就有“鉴止于水”的说法,即用静止的水当镜子。据说真正的万花筒玩具是英国物理学家大卫·布尔斯答于1816年发明的,而我国民间也很早就有了这种玩具,而且有创新,生产出了许多新型的万花筒。
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新建文件夹IMG_2404(20170620-134259)

新建文件夹IMG_2405(20170620-134312)
QQ图片20170620151428

QQ图片20170620151338


Characters

Properties

Material

Paper

Specifications

19*4

Item no

228

Brand

HY

Description

产品名称:万花筒(镭射)

产品尺寸:18*4CM

产品材质:纸,pvc

包装方式:OPP袋

 

万花筒是一种光学玩具,只要往筒眼里一看,就会出现一朵美丽的“花”样。将它稍微转一下,
又会出现另一种花的图案。不断地转,图案也在不断变化,所以叫“万花筒”。

 

万花筒的图案是如何来的呢?原来是靠玻璃镜子反射而成的。它是由三面玻璃镜子组成一个三棱镜,再在一头放上一些各色玻璃碎片,这些碎片经过三面玻璃镜子的反射,就会出现对称的图案,看上去就像一朵朵盛开的花。

 

万花筒的原理在于光的反射,而镜子就是利用光的反射来成像的,这种成像原理我国远古时代的古人就已掌握。古书《庄子》里就有“鉴止于水”的说法,即用静止的水当镜子。据说真正的万花筒玩具是英国物理学家大卫·布尔斯答于1816年发明的,而我国民间也很早就有了这种玩具,而且有创新,生产出了许多新型的万花筒。
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undefined

undefined

undefined

undefined

 

 

新建文件夹IMG_2404(20170620-134259)

新建文件夹IMG_2405(20170620-134312)
QQ图片20170620151428

QQ图片20170620151338


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