Fonte original do código: Link

import turtle
my_turtle_cursor = turtle.Turtle()
my_turtle_screen = turtle.Screen()
y_coordinate = -125
def draw_circle_on_top_of_stick(fill_color, border_color, x, y, radius):
    my_turtle_cursor.penup()
    my_turtle_cursor.pensize(3)
    my_turtle_cursor.color(fill_color)
    my_turtle_cursor.fillcolor(border_color)

    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.pendown()
    my_turtle_cursor.begin_fill()

    my_turtle_cursor.circle(radius)

    my_turtle_cursor.end_fill()

    my_turtle_cursor.getscreen().update()

def draw_candle_for_cake(fill_color, border_color, x, y):
    my_turtle_cursor.penup()

    my_turtle_cursor.color(border_color)
    my_turtle_cursor.fillcolor(fill_color)

    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.pendown()
    my_turtle_cursor.begin_fill()
    my_turtle_cursor.forward(25)
    my_turtle_cursor.left(90)
    my_turtle_cursor.forward(60)
    my_turtle_cursor.left(90)
    my_turtle_cursor.forward(25)
    my_turtle_cursor.left(90)
    my_turtle_cursor.forward(60)
    my_turtle_cursor.left(90)

    my_turtle_cursor.end_fill()

    my_turtle_cursor.getscreen().update()
def draw_stick_on_candle(fill_color, x, y, cursor_size):
    my_turtle_cursor.penup()
    my_turtle_cursor.color(fill_color)
    my_turtle_cursor.fillcolor(fill_color)
    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.pensize(cursor_size)
    my_turtle_cursor.begin_fill()
    my_turtle_cursor.pendown()
    my_turtle_cursor.right(90)
    my_turtle_cursor.forward(12)
    my_turtle_cursor.end_fill()
    my_turtle_cursor.getscreen().update()

def write_happy_inside_circle(text_color, x, y):
    my_turtle_cursor.penup()
    my_turtle_cursor.color(text_color)
    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.begin_fill()
    my_turtle_cursor.pendown()
    my_turtle_cursor.write(" Feliz", font=("sans-serif", 20, "bold"))

    my_turtle_cursor.getscreen().update()
def write_birthday_inside_circle(text_color, x, y):
    my_turtle_cursor.penup()
    my_turtle_cursor.color(text_color)
    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.begin_fill()
    my_turtle_cursor.pendown()
    my_turtle_cursor.write("Aniversário", font=("sans-serif", 20, "bold"))
    my_turtle_cursor.getscreen().update()
def draw_stick(fill_color, border_color, x, y):
    my_turtle_cursor.penup()
    my_turtle_cursor.pensize(3)
    my_turtle_cursor.color(border_color)

    my_turtle_cursor.fillcolor(fill_color)
    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.begin_fill()
    my_turtle_cursor.pendown()
    my_turtle_cursor.left(180)
    my_turtle_cursor.forward(200)
    my_turtle_cursor.end_fill()
    my_turtle_cursor.getscreen().update()

def draw_toppings_on_cake(fill_color, border_color, x, y, radius):
    my_turtle_cursor.penup()
    my_turtle_cursor.color(border_color)
    my_turtle_cursor.fillcolor(fill_color)
    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.pendown()
    my_turtle_cursor.begin_fill()
    my_turtle_cursor.forward(10)
    my_turtle_cursor.left(90)
    my_turtle_cursor.circle(radius, extent = 180)
    my_turtle_cursor.left(90)
    my_turtle_cursor.forward(10)
    my_turtle_cursor.end_fill()
    my_turtle_cursor.getscreen().update()

def draw_layer_of_the_cake(fill_color, border_color, cursor_size, x, y, width, height):
    my_turtle_cursor.hideturtle()
    my_turtle_cursor.penup()

    my_turtle_cursor.pensize(cursor_size)
    my_turtle_cursor.color(border_color)
    my_turtle_cursor.fillcolor(fill_color)
    my_turtle_cursor.goto(x, y)
    my_turtle_cursor.pendown()
    my_turtle_cursor.begin_fill()
    for i in range(2):
        my_turtle_cursor.forward(width)
        my_turtle_cursor.left(90)
        my_turtle_cursor.forward(height)
        my_turtle_cursor.left(90)
    my_turtle_cursor.end_fill()
    my_turtle_cursor.setheading(0)
    my_turtle_cursor.getscreen().update()
my_turtle_screen.bgcolor("#FFFDD0")
parts_of_cake = []
parts_of_cake.append(["#A020F0", "#000000", 3, 30])
parts_of_cake.append(["#55FF55", "#000000", 3, 20])
parts_of_cake.append(["#B87333", "#000000", 3, 60])
draw_layer_of_the_cake("#FFC0CB", "#000000", 3, -220, y_coordinate - 70, 400, 10)

for parts in parts_of_cake:
    draw_layer_of_the_cake(parts[0], parts[1], parts[2], -135, y_coordinate - 60, 240, parts[3])
    y_coordinate += parts[3]
draw_toppings_on_cake("#C20067", "#000000", -120, y_coordinate - 60, 10)
draw_toppings_on_cake("#FFFF00", "#000000", -80, y_coordinate - 60, 10)
draw_toppings_on_cake("#FF0000", "#000000", 25, y_coordinate - 60, 10)
draw_toppings_on_cake("#0000FF", "#000000", 59, y_coordinate - 60, 10)
draw_toppings_on_cake("#FFA500", "#000000", -135, y_coordinate - 80, 10)
draw_toppings_on_cake("#E4E6EB", "#000000", -135, y_coordinate - 100, 10)
draw_toppings_on_cake("#FFA500", "#000000", -135, y_coordinate - 120, 10)
draw_toppings_on_cake("#181A18", "#000000", -80, y_coordinate - 80, 10)
draw_toppings_on_cake("#0000FF", "#000000", -65, y_coordinate - 110, 10)
draw_toppings_on_cake("#FFD700", "#000000", -95, y_coordinate - 140, 10)
draw_toppings_on_cake("#181A18", "#000000", 10, y_coordinate - 80, 10)
draw_toppings_on_cake("#E4E6EB", "#000000", -20, y_coordinate - 110, 10)
draw_toppings_on_cake("#181418", "#000000", 35, y_coordinate - 140, 10)
draw_toppings_on_cake("#FFA500", "#000000", 75, y_coordinate - 80, 10)
draw_toppings_on_cake("#E4E6EB", "#000000", 75, y_coordinate - 110, 10)
draw_toppings_on_cake("#FFD700", "#000000", 75, y_coordinate - 140, 10)
draw_candle_for_cake("#FFF44F", "#000000", -40, y_coordinate - 60)
draw_stick_on_candle("#181A18", -26, y_coordinate + 15, 7)
draw_stick("#181A18", "#181A18", 0, y_coordinate - 60)
draw_circle_on_top_of_stick("#181A18", "#FFFDD0", 100, y_coordinate + 235, 100)
write_happy_inside_circle("#000000", -70, y_coordinate + 240)
write_birthday_inside_circle("#000000", -80, y_coordinate + 190)
turtle.done()

#Outro Código

from tkinter import *
root = Tk()
root.title("Cartão de Aniversário")
root.geometry("400x400")
root.resizable(0, 0)
root.config(bg="#195070")
root.title("Cartão de Aniversário ")
def imprimir_cartao():
    nome = Nome_destinatário.get()
    idade = idade_destinatário.get()
    cartao = Toplevel()
    cartao.geometry("400x200")
    cartao.resizable(0, 0)
    cartao.config(bg="#c8d9e3")
    cartao.title("Cartão de Aniversário")

    mensagem = f"Feliz aniversário, {nome}!"
    label_mensagem = Label(cartao, text=mensagem, font=("Arial", 16, "bold"),bg="#c8d9e3")
    label_mensagem.place(relx=0.25, rely=0.2)

    idade_texto = f"{idade} anos"
    label_idade = Label(cartao, text=idade_texto, font=("Arial", 14),bg="#c8d9e3")
    label_idade.place(relx=0.4, rely=0.45)

titulo = Label(text="Cartão de Aniversário",
               font=("Arial", "25", "bold"),bg="#195070",fg="#c8d9e3")
titulo.place(relx=0.1, rely=0.05)
texto_sub1  = Label(text="Nome do destinatário",
                    font=("Arial", "15", "bold"),bg="#195070",fg="#c8d9e3")
texto_sub1.place(relx=0.25, rely=0.25)

texto_sub2 = Label(text="Idade do destinatário",
                    font=("Arial", "15", "bold"),bg="#195070",fg="#c8d9e3")
texto_sub2.place(relx=0.25, rely=0.5)

Nome_destinatário = StringVar()
Nome_destinatário_entrada = Entry(textvariable=Nome_destinatário,
                             font=("Arial", "12", "bold"),
                             bg="white", fg="blue", justify='center')
Nome_destinatário_entrada.place(relx=0.2, rely=0.35, relwidth=0.6)

idade_destinatário = StringVar()
idade_destinatário_entrada = Entry(textvariable=idade_destinatário,
                             font=("Arial", "12", "bold"),
                             bg="white", fg="blue", justify='center')
idade_destinatário_entrada.place(relx=0.2, rely=0.6, relwidth=0.6)

but1 = Button(text="Verificar", bd=2, bg='#107db2', fg='white',
              font=('verdana', 12, 'bold'), command=imprimir_cartao)
but1.place(relx=0.3, rely=0.7, relwidth=0.4, relheight=0.1)

root.mainloop()