What if students could build mountains, shape valleys and create rivers – right in the classroom? Our newly redesigned Augmented Reality (AR) Sandbox turns classrooms into exciting, interactive learning environments. Using advanced 3D visualization technology developed by UC-David scientists*, this AR sandbox lets students sculpt real sand into vivid topographical models, instantly enhanced by elevation maps, contour lines and simulations of flowing water and lava. Ideal for lessons in geography, geology, history and even environmental studies, this brings abstract concepts to life, helping students explore complex ideas visually and intuitively. *The Augmented Reality Sandbox was developed by the UC Davis W.M. Keck Center for Active Visualization in the Earth Sciences (KeckCAVES, http://www.keckcaves.org), supported by the National Science Foundation under Grant No. DRL 1114663. For more information, please visit http://arsandbox.org