Notebooks Cognitive Surplus | Vintage Astronomy Softcover Notebook Orbits | Space Notebook

With Its Bright Yellow Figures On A Deep Purple Background, This Planetary Motion Notebook Whirls With Representations Of Heavenly Bodies In Action. From A Realistic Drawing Of A Fiery Comet, To Diagrams Of Our Solar System’S Orbits, These Vintage Astronomy Illustrations Will Appeal To Everyone In Love With Celestial Mechanics. It’S Ideal For Keeping Track Of Your Observations – Both Astronomical And Things You Think About In The Course Earth’S Daily Rotation.