Product Features. 1  Contents: ingredients, priming sugar, grain bag(s), bottle caps, Brewing procedures. 2  Fermentables: 3.3 lbs Pilsen lme, 2 lbs wheat dme. 3  Specialty grains: 12 oz carapils.  Hops: 1 oz 1  mt. Yeast: 1 sachet.
The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use centuries before the adoption of the written modern numeral system and is still widely used by merchants, traders and clerks in Asia, Africa, and elsewhere.he abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use centuries before the adoption of the written modern numeral system and is still widely used by merchants, traders and clerks in Asia, Africa, and elsewhere.
Both the abacus and the counting board are mechanical aids used for counting; they are not calculators in the sense we use the word today. The person operating the abacus performs calculations in their head and uses the abacus as a physical aid to keep track of the sums, the carrys, etc.