Hello! Is there a way to detect face 1 as a plane where the car can move and then all other faces as blocks where the car has to stop? here an image: [pictured]

You can cast a ray and if the normal is under a certain dot product the car can move. local maxSlope = 0.5 --> The lower this value, the higher the ramp the car can cross local ray = workspace:Raycast(Vector3, Vector3, params) if ray then if ray.Normal:Dot(Vector3.new(0, 1, 0)) < maxSlope the…