Toy designs that have been 'lockered' have been removed from active production and stored. This is not the same as a toy being Discontinued/Retired — it may come back for special occasions! For instance, if Valentine's Cock is lockered, it's likely that he will make a reappearance for Valentine's Day, or for a werewolf-themed Halloween event. Because my work space is limited and can't simply be expanded at will (but the number of models is inevitably going to grow over time) I will occasionally need to place under-performing models in the locker. I'll try to give warning when I'm about to move a model into the locker so that last-minute purchases can be made, but this might not always be possible if the mold and/or master print have become damaged. I usually won't make a brand-new mold, master, or both if I'm on the verge of removing it from production.