This part was made with Tinkercad. Edit the part online at: https://tinkercad.com/things/0MwyiZlIbb8
I've added a picture of the first print of the Dalek, this came out much better than I expected, could do with a little tweak, but not bad.
My son now wants an army of these!
Print, try and find someone in the same time to play with.
I found some of the bases of the items were a little messy once converted to gcode, so I ran the full set through netfabb and I've uploaded the "fixed" version which prints much more cleanly. (in the zip file)