Well, a good deal of hours ago I found this funny video while tipsy+++ at a friend's house. Enjoy! 
That sheesh is certainly throwy, isn't it? 
Imho laser is dangerous stuff and the one who handles with strong lasers should have special license or permission.
If kid can make something like that in a garage than I can just imagine what real crazy scientist can make in a lab.
It’s all fun and games until you lose your eyesight, then its hillarious…!!! :person_facepalming:
I’m puzzled… My $7 laser from Gearbest pops black balloons faster than that “bazooka”…
That stuff is made from leftovers of DLP projectors and other crap, the output looks pretty white & wide to me and it's one of the main reasons I shared the video.
Focus & output spectrum related. This toy spreads its output in a lot more surface, and looks to be quite effective even against reflective material like that white box and other stuff, thanks to its much wider spectrum output.
Soo, I'll take the bazooka. ;)
Funny balloon popping video:
