Travel back in time to the age of the dinosaurs with over 20 interactive experiences in virtual reality, including a dino roller coaster and a T. rex chase. Just connect a cell phone to one of the 30 VR experiences via the included QR codes, mount the phone in the hands-free headgear, and let the incredible journey begin. 60-piece set also includes components for hand on projects like a Triceratops 3D puzzle, Dino Dig-Out, Ice Excavation, and Origami Dino, plus an 80-page illustrated book with over 20 dinosaur profiles, detailed info on dino behaviors, fossil sites, interactive lessons and more. Compatible with all smartphones that have access to Google Play store and Apple iOS app store. Ages 8 and up.