I'm trying to print the new popular working wrench in http://www.thingiverse.com/thing:139268. I was able to get it to print out but the moving parts don't print out, just the wrench handle and the "support" on the right. What am I doing wrong? The printer doesn't even attempt to print the gear or the moving "jaw" part. When I place the object in Repetier Host the parts that show up in pink, do not print. How do I tell the slicer to print out everything at the same time?