Next, we will put four Cube game objects at random places. They represent waypoints inside our scene and, therefore, we name them WandarPoints:

Here is what our WandarPoint object will look like:

Note that we need to tag those points with a tag called WandarPoint. Later, we use this tag when we try to find the waypoints from our tank AI. As you can see in its properties, a waypoint is just a Cube game object with the Mesh Renderer checkbox disabled, and the Box Collider object removed.

We could even use an empty object with a gizmo icon since all we need from a waypoint is its position and the transformation data. However, we're using the Cube objects here so that waypoints are easier to visualize.
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