Bricklink is a marketplace for buying individual Lego pieces, minifigures, and sets. Bricklink has nearly 10,000 stores in over 70 countries, and their catalog contains over 9 million items for sale.
Given the size and age of Bricklink (it’s been around since 2000) the interface is not the most intuitive. For a new buyer, Bricklink can be daunting (a quick search of /r/lego shows a huge number of people asking how to use Bricklink). Guide to Bricklink aims to be the ultimate guide to using all the features Bricklink has to offer.