Papercraft Nunu & Willump skin bug
Papercraft 
has a bug with his w. The snowball is not a papercraft snowball. It is a original snowball. I had this wierd bug with the skin since patch 9.8.
4 Comments
Papercraft
As a Nunu Main i can Confirm that. I really liked the Papercraft snowball and i the Bug doesn't get fixed i'll think about refunding the skin because it really looks super weird and aunsatisfying to play. Things to note: The Papercraft Animation sometimes returns after you release your Snowball, so the "original" snowball animation is only up for the time the Snowball is connected to the Yeti :)
Would be nice if that could be fixed. :)
Edit: Two more bugs to note with Nunu W: i would say this occurs roughly once per game on average: Using your W, Nunu starts rolling the Snowball in another (more or less random) direction, but usually roughly 90°+ (sometimes even 180°) in an other direction. Besides that i still sometimes hear from people that i was invisible during my W (even though i've read that bug should've been fixed weeks or months ago)
Yes they need to fix this immediately.
This bug is still at thing. would love an official response