extracting related items

# extract the related items carousel's first page
carousel = self.product_page.find("div", {"class": "a-carousel-viewport"})
related_items = carousel.find_all("li")

related_item_asins = [item.find("div")['data-asin'] for item in related_items]
# of course, we need to get item links
related_item_links = []
for asin in related_item_asins:
    link = "www.amazon.com/dp/" + asin
    related_item_links.append(link)