- Characteristics: The solar system ruler includes both metric and standard scales, allowing easy conversion. Educational facts about the sun, planets, and asteroids are included below engaging pictures.
- Size and Color: The metric edge of this ruler includes centimeters and millimeters, while the standard edge allows measurement to the sixteenth of an inch. True-colour pictures of the sun and planets add to the realism and educational value.
- The Solar System is part of the Safariology® collection
- Non-toxic and BPA free.