Microscope Model 10" and 2"

My son told his Science Teacher we have a 3D Printer, she actually called me and asked if I could make a model of a Microscope, so...Here it is, I put this thing together in Meshmixer and its my first posting on thingiverse, I thought it would make a nice ornament for a science teacher too! I have included the 10" (100mm) and the 2" (5.5mm) versions