Yosoo Blind Abacus Learning Tool for Early Education Professional Mathematic Concepts Desktop for The Blind

[Fine Production]: AND ERGONOMIC DESIGN FOR A SCRATCH- EXPERIENCE WHILE USING.
[Learning Meaning]: EXPERIENCE VISUAL AND TANGIBLE LEARNING WITH ABACUS, FOR COUNTING AND IDENTIFYING PLACE VALUE.
[ Materials]: ABS MATERIALS ENSURE LONG-LASTING USE WITHOUT EASY DAMAGE.
[Comfortable Hand Feeling]: POLISHED BEADS AND FINE WORKMANSHIP FOR A SMOOTH AND EASY-TO-USE EXPERIENCE.
[Main Function]: IDEAL FOR TEACHING CHILDREN AND ADULTS QUICK CALCULATIONS WITH EASE.

Specification:
Item Type: Abacus for The Blind
Size: Approx. 16 x 9 x 1.1cm/6.3 x 3.5 x 0.4in
Material: ABS

Package List:
1 x The Blind Abacus

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