I recently got an MBot Cube II and I have been having some problems with my prints (I have been using MakerWare). The objects that I print are not printing the correct size. Both the X and Y directions are about 6.25% smaller than they appear in the MakerWare program but the Z direction prints accurately. In addition to this, the temperature that I sent in MakerWare does not stay constant throughout the print. I set the temperature to 210, while the printer is preheating it goes to the 210 that I set. However, shortly into the print the temperature raises to 230.

If anyone knows how to fix these problems I would greatly appreciate it.