Model of the Earth planet

A scaled model of the planet Earth in a scale of 1:70,000,000. The model rotates around the ecliptic axis which has a real value of 23.5°.

The model is easy to assemble, the individual disks are printed simultaneously except for the thinnest one. The axis needs to be deburred due to the orientation of the print (but it is good for the final strength). The axis is pushed through all the disks and connected to the arm, the arm itself is attached to the stand with a printed screw.