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Homemade fruit and battery experimental material package diy Coke power generation source battery copper and zinc tablets electrode assembly LED

Homemade fruit and battery experimental material package diy Coke power generation source battery copper and zinc tablets electrode assembly LEDZoom

Additional

brandother
modelFruit Power Package
Applicable age3 years old 4 years old 5 years old 7 years old 8 years old 9 years old 10 years old 11 years old 12 years old
originMainland China
Applicable genderMen and women
Color classificationFruit power generation material package salt hydroelectric power generation material package wind power generation material package pencil power generation material envelope wire generator material hand-held power generation material hand-wrapped bead power generation material Wind power generation house lamp
Experimental typeBiochemistry

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Homemade fruit and battery experimental material package diy Coke power generation source battery copper and zinc tablets electrode assembly LED

Homemade fruit and battery experimental material package diy Coke power generation source battery copper and zinc tablets electrode assembly LEDHomemade fruit and battery experimental material package diy Coke power generation source battery copper and zinc tablets electrode assembly LEDProvide Homemade fruit and battery experimental material package diy Coke power generation source battery copper and zinc tablets electrode assembly LED by king丨宝宝 at chinahao.com. Product #: 6728571381966.26In stock