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Animated Abacus — Items Compendium — FTTHelper

Animated Abacus

Wondrous item

Item Details

Type:: Wondrous item
Rarity:: common
Attunement:: Not required

Description

If you speak a mathematical equation within 5 feet of this abacus, it calculates the equation and displays the solution. If you are touching the abacus, it calculates only the equations you speak, ignoring all other spoken equations.

Source: Vault of Magic· OGL-1.0a