20Build Your Own Cardboard Telescope, Box Image Build Your Own Kits, Mars Image NASAThroughout July, GeekMom is preparing for the planned launch of the Perseverance rover on July 20th with Mars Month, a month filled with Mars-themed content. Be sure to follow the Mars Month tag to find all of this month’s content so far in one place. Today I am reviewing Build Your Own Telescope – an eco-friendly cardboard telescope kit.
A book full of information and illustrations.
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