Learn and explore the sea with the Vivitar KidsTech Augmented Reality Seagazer Underwater Exploration Kit with Headset! Scan the interactive cards with your device's camera and watch the specimens come to life in Augmented Reality. The goggles work with any smartphone, and utilizes the sensor of your phone to create a 360 degree view. With an adjustable strap and facial padding, this headset provides a comfortable fit. Includes 1 virtual reality headset, adjustable straps, 10 AR cards and a user manual. Details: Blue and black 10" x 7" x 3.5" Includes 1 adjustable VR headset and 10 AR cards User manual included