For you high-tech kitchen enthusiasts!
Description from website:
Each compartment offers precise dispensing abilities, so you'll never have to fuss with measuring spoons. Just find the spice you need, remove the individual compartment and twist the dial for a perfect ¼ teaspoon measurement. For freestyle cooking, you can also use the convenient shaker top or the large opening for volume pouring.
Each carousel contains 12 removable spice containers, each holding approximately 1/3 cup. Need storage for more than 12 spices? No problem — these units are fully stackable. Each unit comes with 50 pre-printed spice labels and 5 blanks.