I suck at naming pieces... These are what I think they're called.

Black Exo-force fingers

Gunmetal Exo-force fingers

Those black tube things almost everybody use in a Moc-don't know what they're called

Silver finger/spikes

White fingers/spike

black finger/spike

black tentacle/horn

For now, can some one try and tell me where I might find these pieces? or have better names for them?