plantparknet

完全 3D 打印的斯特林发动机

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  •   plantparknet · Oct 31, 2014 · 2665 views
    This topic created in 4241 days ago, the information mentioned may be changed or developed.
    3 replies    2014-11-01 12:21:37 +08:00
    ikaros
        1
    ikaros  
       Nov 1, 2014
    标题看成加特林进来看了半天没发现怎么发射子弹
    plantparknet
        2
    plantparknet  
    OP
       Nov 1, 2014
    @ikaros 233333
    HowardMei
        3
    HowardMei  
       Nov 1, 2014 via Android
    这个好玩,动力机械有太多精彩的设计,都打成实物足以开个高端玩具店了 xD
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