Pizza ordering system
You can use standard copy functions instead of manually copying:
from copy import copy

def make_pizza(*toppings, **pizza_info):
    pizza = pizza_info.copy()
    pizza['toppings'] = copy(toppings)    
    return pizza

And maybe use a dict-comprehension for merging information, instead of mutating the pizza:
def make_pizza(*toppings, **pizza_info):
    return {
        **pizza_info,
        'toppings': copy(toppings)    
    }

For printing, use f-strings for easier formatting:
print(f&quot;You've ordered {pizza['size']} inches size {pizza[
    'crust'].title()} crust pizza with the toppings of:&quot;)