Five Star Gift Ideas

Great, here are some gift ideas for your friend who loves cosmology:

1. Book on Cosmology - A book on cosmology can be a great gift for someone who is interested in the subject. You can choose from popular science books to more advanced scientific textbooks based on their level of interest and knowledge.

2. Astronomy Binoculars - A pair of stargazing binoculars can allow them to observe the night sky and satisfy their curiosity about the cosmos. You can choose a pair of binoculars with night vision features to enhance their observation experience.

3. A Star Map - A custom star map of a significant date relating to their interest in the cosmos would make a thoughtful and personal gift. You can find websites that personalize these maps based on date and location.

4. Planetary Home Decor - You can find unique home decor items such as constellation-themed bed sheets, space-themed mugs, or solar system wall art that would add character to their living space.

5. Telescope - If your friend is an avid cosmology enthusiast, a high-quality telescope can be an excellent investment. Just ensure to purchase from reputable stores, provide ample information about maintenance and care, and suggest joining an astronomy club for additional learning opportunities.