Rocket spear launcher part 2
479 بار بازدید -
8 سال پیش
-
Playing with this launcher out
Playing with this launcher out on my parents farm testing at 160psi which is as high as bike pump will go. watch part 1 to see how its made.www.youtube.com/watch?v=lQ8k2P0OhJ0?t=153s
8 سال پیش
در تاریخ 1395/10/22 منتشر شده
است.
479
بـار بازدید شده