How much does this cost to the nearest dollar?

FarSight XR | Our Solar System an Augmented Reality Poster (39 x 13 ) | Interactive STEM Education | Science Learning Resource | Virtual 3D Planet Models
See our solar system come to life in augmented reality. Download the free app, FarSight XR, from the App Store or Google Play Store, launch the app and point your device’s camera at the poster to see the 3D, interactive solar system emerge. Tap any planet and detailed info will be shown in augmented reality. In addition to the initial poster scale, you can tap “Relative Scale” to see the planet sizes accurately reflected relative to one another. Or tap “Orbit View” to see the planets orbit the sun. You can even take a quiz on the solar system in augmented reality. Our solar

Price is $20.00
Price: $19.95