Gift Ideas under $100

• Jigsaw puzzle featuring a dazzling photographic image of the Great Orion Nebula and surroundings
• 250 pieces, finished size 12" x 18"
• A beautiful but challenging puzzle to assemble. Can you do it?
• Seriously spacey fun for the whole family; makes a great gift for space enthusiasts
• Comes in re-sealable polybag (not a box), with color reprint inside to use for reference

Visual Lunar and Planetary Astronomy is a comprehensive modern treatment of visual lunar and planetary astronomy, showing that even in the age of space telescopes and interplanetary probes it is still possible to contribute scientifically with no more than a moderately-priced commercially made astronomical telescope.

Take the ZWO ASI120MM with you everywhere you go! 

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

Whether you're a beginner, nature photographer, or serious astronomer, this is the definitive handbook to capturing the heavens.

• 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

A fast-paced and entertaining journey through the history, present, and future of these important yet mysterious cosmic bodies.

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!