Gift Ideas under $100

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

• Three vital guides to the most popular planets to observe in telescopes and astronomy binoculars
• Use the included Mars Map and Observing Guide to learn all about the red planet and how to obtain the best views
• Learn helpful tips and facts about the largest planet in our solar system with the included Jupiter Map and Observing Guide
• Explore the ringed planet like never before with the included Saturn Map and Observing Guide
• Plastic-laminated for durability, each included Map and Observing Guide measures 25.25" x 11" when fully unfolded, and folds up to 8.5" x 11" for easy portability

10x pocket magnifier

• Beautifully detailed map of the largest planet in our solar system
• Loaded with useful observing tips to help optimize your views of Jupiter
• Includes lists of all Jupiter oppositions, observable conjunctions from 2014 to 2020
• Features an illustrated selection of rare Jovian moon events from 2014 to 2020
• Plastic-laminated for durability, the Jupiter Map measures 25.25" x 11" when fully unfolded, and folds up to 8.5" x 11" for easy portability