#Inventor V2.1 ascii Separator { Scale { scaleFactor .2 .2 .2 } Sphere{} } BaseColor { rgb[1 0 0.5]} Separator { Translation { translation 0 0 0 = SelectOne { type MFVec3f input [ -3 0 0 , -2.12 2.12 0, 0 3 0 , 2.12 2.12 0, 3 0 0 , 2.12 -2.12 0, 0 -3 0, -2.12 -2.12 0, -3 0 0] index 0 = TimeCounter { # change the frequency field value to adjust speed. min 0 max 8 step 1 frequency 0.1 } . output } . output } Cone {} }