The Vertical Exaggeration tools control the amount of exaggeration applied to the 3D view. This impacts the vertical scale relative to the horizontal scale for terrain data, 3D vectordata, and 3D models / meshes within the 3D viewer.
This tool is available in the 3D Toolbar. There
are additional options for controlling vertical exaggeration and display in the 3D
View Properties .
Increase Height - Incrementally increase the vertical exaggeration