Gift Ideas under $100

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!

Simple text and stunning photographs and illustrations

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

• 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

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

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

Take the ZWO ASI120MM with you everywhere you go! 

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.

• 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