Just how big is big? Discover the answer as you tour through this holographic miniature Solar System, then venture beyond to visit some of the largest known stars.. Enjoy curated photos and facts along the way, at your own pace. Great care has been taken to ensure a comfortable and thrilling experience. Content: Self-paced guided tour, with an optional comfort mode. Accurate visuals and facts for over 40 celestial bodies – Everything has been fact-checked! Tour Guide aka the “Flying Professor Alien” – Allow this friendly tour guide to fly around and talk your ear off…