Untitled

import tkinter as tk

def count_up():
    value = int(label["text"])
    label.config(text=str(value + 1))

def count_down():
    value = int(label["text"])
    label.config(text=str(value - 1))

def reset():
    label.config(text="0")

# Window
root = tk.Tk()
root.title("Spinner")

# Label
label = tk.Label(root, text="0", font=("Arial", 20))
label.grid(row=0, column=0, padx=20, pady=20)

# Buttons
btn_up = tk.Button(root, text="+", width=5, command=count_up)
btn_up.grid(row=0, column=1)

btn_down = tk.Button(root, text="-", width=5, command=count_down)
btn_down.grid(row=1, column=1)

btn_reset = tk.Button(root, text="Reset", width=10, command=reset)
btn_reset.grid(row=2, column=0, columnspan=2, pady=10)

root.mainloop()