Collectible items, often less than 4 inches high. Mostly sold as blind boxes/blind assortment, which means that you can't decide which specific design you will get by buying a sealed box. Collectible figurines, usually less than 10 centimeters. Often sold in a blind box, which means you can't tell which model is in the sealed box. It's a very addictive format that will quickly make you want to build a nice collection.