18mm Diameter Brock String Vision Convergence Insufficiency Training Tool Hfmqvnn

£16.15
+ £11.99 Shipping
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18mm Diameter Brock String Vision Convergence Insufficiency Training Tool Hfmqvnn

18mm Diameter Brock String Vision Convergence Insufficiency Training Tool Hfmqvnn

  • Brand: Unbranded
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18mm Diameter Brock String Vision Convergence Insufficiency Training Tool Hfmqvnn

  • Brand: Unbranded

£16.15

Save £32.31 (66%)

RRP

£48.46
In stock
+ £11.99 Shipping

14-Day Returns Policy

Sold by:

£16.15

Save £32.31 (66%)

RRP

£48.46
In stock
+ £11.99 Shipping

14-Day Returns Policy

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Description

18mm Diameter Brock String Vision Convergence Insufficiency Training Tool Hfmqvnn

Brock String - used in fixing convergence insufficiency and sports training.The basic purpose of the Brock String is to develop good binocular functions;in other words to get both eyes working together well. This activity teaches convergence - the ability to point both eyes more accurately at a target.Size:beads diameter:1.8cm(0.7')Rope length:260cm(102')Package includes:a cord, three beads, and one caseNote:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.nn
  • Fruugo ID: 391086617-837500191
  • EAN: 6497586206751

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Safety Warnings: Do not let your children touch this product alone to avoid swallowing or other injuries,Adult supervision recommended.

Delivery & Returns

Dispatched within 2 days

  • STANDARD: £11.99 - Delivery between Fri 09 January 2026–Fri 16 January 2026

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