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Tondel Arrows at Edge Card


Item #: TNARSET+

Professional Pricing Available to Healthcare Professionals, Schools, & Government. Click on the blue info button for more details.

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  • Tondel Arrows at Edge Card (Set of 5)
  • Product not available to general public. Healthcare Professionals, Schools, & Government, please login for pricing. Click on the blue info button for more details

  • Tondel Arrows at Edge Card (Individual Card)
  • Product not available to general public. Healthcare Professionals, Schools, & Government, please login for pricing. Click on the blue info button for more details

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Developed By:
Grazyna M. Tondel, MD, MS, PhD


Consist of 6 pairs of colorful arrows. The arrow point from each pair touch each other along the middle, vertical line of the card. The card folds along this line and is shaped into a wedge. When used like a Brock String, the card enables training both smooth and jump vergence movements. Cards come pre-cut to easily fold into shape.

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