The Astro-Disk is a stylish and informative guide to the stars and constellations.
View the night time sky at any time of night, any night of the year, simply by matching the time and date on the two disks. This spectacular working model of the heavens includes a finely detailed star disk and an overlay horizon disk.
- Includes a guide to stars and constellations
- Adjustable to the hour
- 2 disks
- Available in two sizes: 23 cm diameter and 31 cm diameter