Build in the eithies... used thin ABS material for superstructure, wheelhouse and funnel & mast. MonopermSuper 6V for main propulsion and Monoperm 6V for added bowthruster. Has working lights and soundmodule with speaker. it's recently sold to south Germany and will be sailing on the 'KoenigsSee'. (Motor: Marx MonopermSuper) (5/10)