22 विचारों · 10/16/22
26 विचारों · 11/07/22
24 विचारों · 01/21/23
Sandy Kidd Reactionless Motor
4
0
21 विचारों·
04/01/23
Harnessing energy
और दिखाओ
22 विचारों · 10/16/22
26 विचारों · 11/07/22
24 विचारों · 01/21/23
Awesome invention! Keep going! Let him meet the right people that get this to the next level!