Tornadoes, earthquakes and volcanoes - experience the devastating power of nature in interactive 3D. Place the trigger cards in front of your webcam to see a tornado as it blows a house away, or to see how an earthquake makes the earth tremble.
Age - 6+
Grade - 1- 4
Format - Padded Hardback
Pages - 32
Dimensions - 10.55 x 0.59 x 9.37 inches
