The Critter cage or empty Critter cage captures mobs like a Pokeball and releases them once thrown.
Crafting recipe[]
The recipe is 4 iron ingots and 4 sticks.
Purpose[]
The Purpose of an Empty critter cage is to throw a cage at a mob and then releases it once right clicked, similarly to a pokeball. It is an item for your zoo along with Zoo cage and Zookeeper Shard.