Night Sky Pocket Naturalist Guide
The Night Sky is the perfect, folding GLOW-IN-THE-DARK pocket reference to the night sky in the Northern Hemisphere. Guide highlights prominent constellations and stars that are visible with the naked eye from cities throughout North America. Simply shine a flashlight on the guide to illuminate the constellations and their names during summer or winter. Laminated for durability, this handy guide is a great source of portable information and ideal for field use by novices and experts alike.
Weatherproof guide opens up to 12 full-color, laminated panels. Measures 21” x 8” when fully expanded, yet designed to easily fit into your hiking pack when folded.