transformers power of the primes volcanicus swoop arm beefier, with fake legs
attaches to swoop to make the arm look beefier
pictures are of version with fake legs
has extra ports for weapons to be attached, increasing play value
there is another version that I did that has fake dino legs to make it look a bit like the other arm
a video review by a customer:
https://www.youtube.com/watch?v=i4RflnjXXBg