LIULIQ Earthquake 3d Geology Model With Source Epicenter Seismic Wave, Geography Teaching Model, Plate Tectonics Cross-section, Pvc Material, 47×33×13cm, For Middle School Teaching Education Aid

LIULIQ

【Earthquake Fault Structure Teaching Model】This 3D cross-section geological model visually demonstrates core seismic knowledge, including underground focus, surface epicenter, fault fracture lines, seismic wave propagation and layered crust structure. 【Detailed Simulation Design】Distinct multi-color stratification marks different crust rock layers; black branch pipelines vividly simulate seismic wave transmission paths; dotted circular lines on the ground mark the spreading range of ground shaking, ensuring teaching accuracy. 【Accurate Terrain Restoration】Precisely restores real-world landforms including snow-capped mountains and flat plains, equipped with marked residential building on the ground. Truly simulates actual surface environments, fully consistent with textbook geological scene standards. 【Sturdy Build】Casting solid PVC resin body with hand-painted layered paint finish. Wear-resistant, colorfast and anti-cracking to withstand frequent repeated teaching demos. Equipped with a thick stable dark base to avoid tipping during moving and displaying. 【Wide Application】Designed for student group experiments, individual observation and homeschool science lessons. Standard lab equipment matching junior high earth science syllabi, converting abstract geological theories into intuitive visual structures for teacher classroom instruction.