Grappling Hook Gun mk2
saveitforparts 4:44
1,325 views · 77 likes Watch on YouTube ↗
I upgraded the potato gun grappling hook launcher with a better rope cannister, more rope, and a different grappling hook. I also discovered slow-mo mode on my phone!
Category (YouTube): Science & Technology
Playback is via YouTube's official embedded player. Data from YouTube; Exumo is not affiliated with YouTube.