python MVC with tkinter

controller.py

import tkinter as Tk
from models import Model
from views import View


class Controller():
    def __init__(self):
        self.root = Tk.Tk()
        self.model = Model()
        # Pass to view links on root frame and controller object
        self.view = View(self.root, self)
        self.root.title("MVC example")
        self.root.geometry('300x200')
        # self.root.deiconify()
        self.root.mainloop()

    def add10(self, event):
        self.action(10)

    def add100(self, event):
        self.action(100)

    def action(self, addnum):
        # Pass data to view
        # self.view.viewPanel.entry.insert(0, self.model.do())
        num_input = self.view.viewPanel.v_entry.get()
        try:
            result = self.model.addnum(int(num_input), int(addnum))
        except ValueError:
            result = '¯\_(ツ)_/¯'
        self.view.viewPanel.v_num.set(result)

main.py

#!/usr/bin/env python3.6

# http://maximusin9.01sh.ru/2018/02/basic-mvc-example-for-tkinter


from controller import Controller


if __name__ == '__main__':
    c = Controller()

models.py

class Model():
    def __init__(self):
        pass

    def addnum(self, num1, num2):
        return num1 + num2

views.py

import tkinter as Tk


class View():
    def __init__(self, master, controller):
        self.controller = controller
        self.frame = Tk.Frame(master)
        self.frame.pack()
        self.viewPanel = ViewPanel(master, controller)


class ViewPanel():
    def __init__(self, root, controller):
        self.controller = controller

        # frame 1
        self.framePanel = Tk.Frame(root)
        self.framePanel.pack()

        self.label = Tk.Label(self.framePanel, text="Enter integer, click to add num")
        self.label.pack()

        self.v_num = Tk.StringVar()
        self.num = Tk.Label(self.framePanel, textvariable=self.v_num)
        self.num.pack()

        self.v_entry = Tk.StringVar()
        self.entry = Tk.Entry(self.framePanel, textvariable=self.v_entry)
        self.entry.pack()

        # frame 2
        self.framePanel2 = Tk.Frame(root)
        self.framePanel2.pack()

        self.btn = Tk.Button(self.framePanel2, text="10")
        self.btn.pack(side='left')
        # Event handlers passes events to controller
        self.btn.bind("<Button>", controller.add10)

        self.btn2 = Tk.Button(self.framePanel2, text="100")
        self.btn2.pack(side='left')
        # Event handlers passes events to controller
        self.btn2.bind("<Button>", controller.add100)