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.
The Chinese abacus is thought to have been created by a famous mathematician Cheng Dawei of the Ming Dynasty between 1368 and 1644. A typical elementary abacus has 10 parallel wires strung between two boards on a frame, with nine beads on each wire. Each bead has a value of 10, a multiple or sub multiple of 10.