MINIMUM MATURATION
how long each spirit must sit in the barrel before it may bear its name — fifteen legal minimums on one scale
US$2.50
SUGAR IN FRUIT
grams of natural sugar per 100 g of fresh fruit — and how much water sits beside it
US$2.50
THE SCOVILLE SCALE
chilli heat from the bell pepper to Pepper X: four peppers drawn to true scale, and the ladder of varieties
US$2.50
SAMPLE RATES
what band each one describes, how much it leaves the filter, and what a minute weighs
US$2.50
THE BEAUFORT SCALE
thirteen forces of wind — from water like a mirror to a wave of fourteen metres
US$2.50
COLOUR GAMUTS
sRGB, Display P3, Rec. 2020 and ProPhoto RGB on the CIE 1931 chromaticity diagram
US$2.50