void Start()
    {
        float scale = (transform.localScale.x + transform.localScale.y + transform.localScale.z) * 0.3f;
        Mesh mesh = gameObject.GetComponent<MeshFilter>().mesh;
        Vector3[] peturbedVertices = new Vector3[mesh.vertices.Length];
        Dictionary<Vector3, Vector3> vertexDeformations = new Dictionary<Vector3, Vector3>();

        for (int i = 0; i < mesh.vertices.Length; i++)
        {
            if (vertexDeformations.ContainsKey(mesh.vertices[i]))
            {
                peturbedVertices[i] = vertexDeformations[mesh.vertices[i]];
            }
            else
            {
                peturbedVertices[i] = mesh.vertices[i] + Random.onUnitSphere * .1f * scale;
                vertexDeformations.Add(mesh.vertices[i], peturbedVertices[i]);
            }

        }
        mesh.vertices = peturbedVertices;
        mesh.RecalculateNormals();
    }