OOLONG
from 15 to 80 % oxidation · leaf shape · seven steepings
$1.50
SIX KINDS OF TEA
one plant · the oxidation scale · seven processing steps
$1.50
YELLOW TEA
yellowing under a cover · the step no other tea has
Free
THE ISO 3591 GLASS
the only wine glass with dimensions instead of adjectives
$2.50
WINE TEMPERATURE
neither from the fridge nor from the room — not one of them
$2.50
THE HAMBURGER
the ratios of the mince and the five steps that decide the result
$1.50
SUGAR IN FRUIT
grams of natural sugar per 100 g of fresh fruit — and how much water sits beside it
$2.50
NEAPOLITAN PIZZA DOUGH
four ingredients in the proportions written into an EU regulation
Free
POUND CAKE
four equal weights — a recipe whose name is its ratio
Free
PROTEIN IN FOODS
grams per 100 g · animal and plant · and the state each one was weighed in
Free
ENGLISH ALPHABET
26 letters · 5 vowels · 21 consonants
$1.50
THE CLOCK FACE
two hands, twelve numbers — how to read the time
$1.50