Environmental protection technology gadgets - High Resolution Images

You can make an environmentally friendly trash can with two small paper cups. Let's make it with your children.

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Homemade Ferris wheel handmade DIY material waste utilization technology small production student creative environmental protection competition works

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Primary school students make their own bottle cap clocks, handmade materials, waste utilization, technology, small creations, inventions, environmental protection competition entries

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Ideas that are worth talking about: Small technological crafts: Magnetic induction water dispenser | Science teacher said we should pay attention to environmental protection

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Scientific small production environmental protection waste utilization creative technology handmade DIY robot small invention material package

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The children's technological works are full of creativity. Plastic bottles, plastic tubes, small cartons, small wooden sticks and other old items are turned into waste

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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DIY technology small production small invention student handmade technology innovation competition works finished product self-provided bottle

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DIY homemade vacuum cleaner new electric technology small production primary school students science experiment equipment material package homework recommendation

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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Primary school students' science and technology small production DIY material waste utilization creative scientific invention kindergarten environmental protection manual sweeping

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DIY automatic induction water dispenser waste utilization scientific small production environmental protection technology festival creative handmade small invention

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Competition DIY water clock model primary school students science and technology small production small invention environmental protection material waste utilization

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Technology creates small ideas

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Turning waste into treasure, environmentally friendly handicrafts, primary school students' aerospace technology creative inventions, waste utilization material package

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Creative homemade vacuum cleaner handmade materials technology small production small invention student science experiment equipment toys

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Waste utilization creative handmade DIY rotating flying car technology small production scientific invention environmental protection material bottle cap

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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Homemade Ferris wheel handmade DIY material waste utilization technology small production student creative environmental protection competition works

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DIY water clock model primary school students' science and technology small production small invention environmental protection material waste utilization competition

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Garbage classification | Turning waste into treasure and putting environmental protection first - Liangzhu No. 1 Primary School second grade science festival small project

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DIY pulsating sailboat environmental protection material handmade waste utilization technology small invention competition model

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