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4.81 out of 5
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  • Alexey
    RU
    07/01/2017

    Полезное наглядное пособие для уроков физики 6й класс раздел электричество и магнетизм. Можно использовать в лабораторных работах. При напряжении 3.8 Вольта потребляет до 2х Ампер. Обороты около 2500.

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  • 21/01/2017

    Well first let me say that you should buy one. But it probably will not work just out of the box.... you need to check the the assembly and how it is put together and make sure everything is just right! Magnets , brushes , slip commutation ring, bearing all need to be verified. OK after all is good to test it all you need is fresh D size battery. Plus to Red , minus to Black, give it a little spin to help it get started and watch it go! The kids loved it and it shows how to pay attention to the little details..... very very good learning machine. Use my photo for guidance.

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  • 27/02/2019

    The product is well packed and consistent with the description.

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  • 01/07/2021

    Very good product, I use to teach my kids how eletromotor works.

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  • 24/05/2019

    good product, excellent for the basic principles of a DC motor😎👍

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  • 31/03/2018

    En caja y bien sellado, completo y funciona.

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  • 09/03/2018

    15 voltluk pille denedim kıpırdamadı. 2 pille de çalışmadı. Fakat 2000mA lik 6V luk bir adaptör ile denediğimde çalışmaya başladı. Tavsiye edilir.

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  • 23/02/2017

    I have it on static display and have gotten many compliments! Question-What is voltage?

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  • 05/09/2016

    Excelent for explaining technology to children, adults as well!. RECOMEND!!! A little "pricei". Was wort it!

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  • 10/01/2018

    BUEN PRODUCTO EN RELACION A CALIDAD Y PRECIO, SOLO UN DETALLE QUE EL DIAGRAMA SOLO VIENE EN CHINO

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