Largest Nerf gun
من
Mark Rober
ماذا
1.82 metre(s)
أين
الولايات المتحدة الأمريكية (Sunnyvale)
متى

I built the world's largest nerf gun and made a video about it that has over 7M views so far. Here is the link: https://www.youtube.com/watch?v=57MKxz4pJKE