Since its opening, and until recent years, our Zeiss Model VIa optical planetarium projector has brought the wonder of the night sky to countless visitors. The Zeiss Company no longer services the ...

The Bresser Junior Astro Planetarium Deluxe has less functionality than its National Geographic competitor. It has a time and date selector, a shooting star function and a sleep timer, and it ships ...

A value-for-money STEM toy with multiple functions. Kids between 6 and 10 will love to learn more about space with this hands-on device. Why you can trust Space.com Our expert reviewers spend hours ...