Tkinter, скрытие виджетов

утро, вечер, у меня возник вопрос. Как сделать что бы при нажатие на кнопку контакт, скрывались все лишние виджеты.

from tkinter import *
import time
import webbrowser

root = Tk()


root.resizable(height= False, width= False)
root.geometry("800x500")
root.wm_attributes("-alpha", 0.9)
root ['bg'] = 'black'
root.iconbitmap('123.ico')
root.title('Test')


def com():
    destroy_object = [btn,click_label]
    for object_name in destroy_object:
        object_name.destroy()
    Label(root, text = 'main menu',
          font = 'Consolas 30',
          fg = 'white',
          bg = 'black').pack()
    onibor = Label(root,text = 'select item'
                   , fg = 'white',
                   bg = 'black',
                   font = 'Consolas').place(x = 350, y = 75)
    btn1 = Button(text ='1.telegram bot',
                  relief= 'solid',
                  fg='white',
                  bg='black',
                  font='Consolas',
                  command=telegram).place(x=50,y = 150)
    btn2 = Button(text = '2.contact',
                  relief= 'solid',
                  fg = 'white',
                  bg = 'black',
                  font = 'Consolas',
                  command = conntact ).place(x = 50, y = 190)
    btn3 = Button(text = '3.ext',
                  relief= 'solid',
                  fg ='white',
                  bg = 'black',
                  font = 'Consolas',
                  command = exict).place(x = 50 , y = 230)


def telegram():
    destroy_obj = []
    for object_name in destroy_obj:
        object_name.destroy()
    webbrowser.open('https://web.telegram.org', new=2)


def conntact():
    destroy_object = [click_label,text_menu,]
    for object_name in destroy_object:
        object_name.destroy()
    discord = Label(root, text = 'echodamage#1337', fg = 'white',
                    font = 'Consolas',
                    bg = 'black',
                    relief = 'solid'
                    ).place(x = 330, y = 150)


def exict():
    exit()


btn = Button(text = 'click t0 start', relief= 'solid',
             bg = 'black',
             fg = 'white',
             font = 'Consolas''5',
             command=com)


click_label = Label(root, text = 'Hell0,thx for d0wl0and',fg='white', bg= 'black' ,font = 'Consolas')
pass


click_label.pack()
btn.place(x=350, y=150)
root.mainloop()

Заранее спасибо!