5 menu components per day are placed on the existing stack with the stacking box in the freezer. The box with the 5 day old samples is pulled out below. Continuous order is secured. The basic model consists of: 5 CNS boxes with handle 25 reusable cups with lids in 5 different colors incl. Weekday sticker (Monday - Sunday) two-piece stacking aid made of stainless steel reusable cups (dishwasher safe) and stainless steel boxes (easy to clean) size (one box): 500 x 90 x 60 mm Cup content: 250 ml The stacking boxes are permanently labeled with weekday stickers. As a stacking aid two U-profiles are attached, which make it possible to stack 7 stacking boxes on top of each other (height = 42 cm), or to divide into 2 stacks.