Kosmos 627 614 - Wind Energy

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  • Do not do your child to  

    Kosmos 627 614 - Wind Power (Toys)
    Our 10-year-old should be brought closer with this box the physics of wind power. Full of energy, we went to work and watched the good explanations in the booklet on but already during the assembly began to have doubts. The axes seemed bit stiff, the
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  • You have to put up with that?  

    Kosmos 627 614 - Wind Power (Toys)
    Since 3 days we have the wind turbine of the cosmos in operation, but with a conventional battery, since generating electricity can not be with this amateurish implemented gear. Also the connection of a cordless screwdriver instead of wings has not b
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  • Rickety, technically useless construction.  

    Kosmos 627 614 - Wind Power (Toys)
    The assembly was still relatively easy. The fun begins at but unfortunately at the point where it can be seen at that the work has paid off. Unfortunately, the little bulb lights only for greater application of force by hand. The energy to be generat
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  • Depending on the application thoughts ...  

    Kosmos 627 614 - Wind Power (Toys)
    For the physics lessons of my 10th grade I have a simply constructed wind turbine used, with the clear, as a voltage can be generated by means of induction. For this, the model is perfectly adequate. For "more" I would not pronounce a recommenda
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  • Nice idea, with strong potential for improvement  

    Kosmos 627 614 - Wind Power (Toys)
    I found the Windkraftset appealing as an adult. The accompanying material is informative and easy to understand leads one to the basics of the complex matter. Suitable for children 9 to 13 The construction goes quickly from equip, but here creeps alr
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  • completely faulty design  

    Kosmos 627 614 - Wind Power (Toys)
    The manual is a disaster and teeming with physical botch and formulation errors. Add to this that the orientation of the rotor blades on the picture is aerodynamically wrong. The direction of rotation as described in the manual clockwise can only be
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  • Physics, technology and environmental protection learn through play  

    Kosmos 627 614 - Wind Power (Toys)
    The kit can still create some other models in addition to the wind turbine. Of course, the whole construction will only work if it is windy (or produced artificially). The batteries are charged properly. However, the kit is not suitable that his chil
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