It's basically a website for tracking the value of LEGO sets and minifigures. For example see https://brickranker.com/rankings/minifigures/star-wars for a list of the most valuable LEGO Star Wars minifigures.
You can also catalogue your own collection and track it's value at https://brickranker.com/collections
It's basically a website for tracking the value of LEGO sets and minifigures. For example see https://brickranker.com/rankings/minifigures/star-wars for a list of the most valuable LEGO Star Wars minifigures.
You can also catalogue your own collection and track it's value at https://brickranker.com/collections