The boys from the Dwarf!
For my team of Dwarfers, I wanted them to be a lot tougher than what they are in the series. Which I absolutely love.
Kryten was made from a sliced and diced Titanium man (Iron man)to get the proper "armor" of his body and I glued a circular piece onto his chest. Painted the whole thing black and dry brushed with silver.
The head is an MU Absorbing Man head, chopped and smoothed with a lot of paint to get that rubbery mechanoid head look.