Mathematical Abacus - 15 Rows
$14.95 ▲ $1.00 (7%)
Last verified June 19, 2026 · classified April 26, 2026
What it is
Summary
AI-generated from vendor-published content · April 26, 2026
This is a traditional bead abacus with 15 rows of sliding beads on a rectangular wooden or plastic frame, used to perform arithmetic calculations by physically moving beads. It's particularly useful for people who are blind or have low vision, since it provides a fully tactile way to do math without needing to read a screen or printed numbers. This is a complete, ready-to-use tool — no batteries, charging, or setup required. Using an abacus effectively for arithmetic takes some practice and instruction, especially for more advanced calculations.
Quick Facts Catalog facts · auto-generated
- AT Act lending
- Out of pocket
- School district
What Setup Looks Like
- Out of the box
Place the abacus on a flat surface and begin sliding beads to represent numbers — no assembly or preparation needed. - With a guide
- Look up a basic abacus instruction guide or video tutorial to learn bead-counting conventions.
- Practice simple addition and subtraction before moving to multiplication or division — most learners are comfortable with basics within 30 minutes of guided practice.
Getting it
Try Before You Buy
Devices like this are often available to borrow through your state's AT Act program — typically free or low-cost — so you can try it before buying or pursuing funding.
Where to Get It
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Wondering how equipment like this gets paid for? See the official funding programs in your state.
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Sources & fine print
Vendor facts (name, price, platforms, vendor link) sourced from Independent Living Aids — view on vendor site; last verified June 19, 2026.
Classification & description AI-generated from vendor-published content on April 26, 2026 · confidence: high. Vendor specs may lag; verify before relying on details in a clinical or funding artifact.