Blue print spiky block challenge

For programming class we had to make a BP (blueprint) for our spike block. make it look alive and intimidating. During my process I tried to make the bat's wings rotate when it smashes into the player character, I spent a lot of time on just trying to get it to  move and unfortunately though I did as best as I could the wings did not budge one bit.

I wish there was more explanation on how to use timelines. It seems like a simple concept but its actually more complicated when theres no one to guide you but your notes.

heres my blueprint: