Basic planetary data in the form interesting for both kids and adults is given alongside. It is planet name and astronomical sign, distance from the Sun, dimensions, information on satellites, atmosphere and internal composition. Developers goal in creating this screensaver was to make Solar system astronomy known to schoolkids in an easy and fun way. Parents simply need to install an educational screensaver on kid`s computer. Then wait for several days and ask what planets of Solar system your kid knows - and you are going to be surprised by the plenitude of the answer received!