serpina - holz-kugellaufuhr (wooden rolling ball clock) Published 10 years ago • 216K plays • Length 10:26 Download video MP4 Download video MP3 Similar videos 1:22 rolling ball clock serpina 1:04 serpina clock 2:18 serpina clock 1:28 my completed serpina ball clock 1:45 wooden clock (serpina) 1:36 kugeluhr 5:34 congreve clock 4:02 kineticlock rolling ball clock 0:25 congreve rolling ball clock for sale on ebay 0:15 rolling ball clock 3d print
