Hello friend steemit I will introduce
the work of the children of the Indonesian nation that makes people happy with his work aceh children you may have not seen this in learning to make a helicopter using used materials that are purchased at the place of sale of second-hand goods and capital was not much because the money is in sufficient to buy used materials which in though to be good so it can be used well hopefully the work of the nation's children success with his work.
Hopefully the flight test time does not happen that we do not expect karna materials used only used materials.
Semoga waktu uji coba penerbangan tidak terjadi hal yang tidak kita harapkan karna bahan yang di gunakan cuma bahan bekas.
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