本帖最后由 stn2000 于 2024-5-10 10:46 编辑 3d木头拼装机关八音盒,CAD画的图,激光切割出来的,榫卯结构,5张板子,200多个零件,机械发条八音盒,内置几个小机关,打开顶盖自动播放音乐,关闭之后自动停止, ...
Archiver|手机版|小黑屋|Chiphell ( 沪ICP备12027953号-5 )310112100042806
GMT+8, 2025-5-19 05:54 , Processed in 0.011832 second(s), 10 queries , Gzip On, Redis On.
Powered by Discuz! X3.5 Licensed
© 2007-2024 Chiphell.com All rights reserved.