def convert_to_valid_colour_bounds(*arg):
    """
    Purpose:
        Converts a colour bound of strings/floats to a bound of ints
    Args:
        *arg - list of bounds passed into the function
    Returns:
        colours - a list of the updated bounds.
    """
    args_num = len(arg)
    colours = []
    for i in range(0, args_num):
        colours.append((int(float(arg[i][0])), int(float(arg[i][1])), int(float(arg[i][2]))))
    return colours