This set include a 3 liter glass jar, lid, ceramic weights, water plug for a complete system do to aerobic and anaerobic fermenting. A scoby can be purchase separately to this order for making kombucha and apple cider vinegar. Please scroll through the shop for scoby’s with mother intact. Please be advised that the delivery of the product takes 14-30 days and the colour and shape of the water plug system may vary as I am importing the systems from various sources.