See 30 dinosaurs in incredible 3D with this immersive viewer – including a charging triceratops, and a T-Rex mid-roar! Choose a dinosaur card and place it in the box, then look through the glasses to enter the world of the dinosaurs. Turn over the cards to discover fun facts and observation games. Kit contains: 3D lenses, 30 dinosaur cards, and an instructions and games leaflet. Suitable for children aged 3+