Gift Ideas under $100

Take the ZWO ASI120MM with you everywhere you go! 

The perfect gift for the artistic astronomer! 

An in-depth guide for aspiring astronomers and Moon observers from the Royal Observatory Greenwich.

• Four great Moon filters in one kit—everything you’ll ever need for optimal views of the lunar surface
• Three neutral density (ND) filters with different levels of light transmission (13%, 25%, and 50%) allow you to choose the perfect filter for your viewing conditions
• Moon & Sky Glow filter provides high contrast views of the lunar surface and enhances observation of deep sky objects from light polluted skies
• Aluminum filter cells provide a rigid, durable housing for the filter glass and are threaded on top and bottom for stacking
• Kit includes a plastic carrying case with Moon map and legend for identifying the most popular lunar features

SEMI-PRECIOUS STONE PLANETS 9-PIECE COLLECTION IN WOODEN BOX

This alphabetical space baby book installment of the Baby University series is the perfect space introduction story for even the youngest astronomers and makes for a great space-themed baby gift!

Simple text and stunning photographs and illustrations

Come on a mission of discovery, as we depart the International Space Station and travel towards the centre of the Earth... Along the way learn all about key natural and human-made wonders found at every level from space to core!

• Double-sided map of the lunar surface highlights key features like craters and maria that you can explore for yourself with your telescope
• Features a directory of the best craters and lunar features with coordinates to find them
• Detailed lunar observing tips and information about key lunar regions on the reverse side of the map
• Lunar topography by renowned lunar cartographer, Ralph Aeschliman
• Map is 24" x 24" for easy reading or display, but folds to just 8" x 4" for easy transport to your observing site
• Map is waterproof and tear resistant