This website uses cookies
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
Shipped from abroad
Free return within 7 days for eligible items.Details
Yankkios
90%Seller Score
24 Followers
Shipping speed: Good
Quality Score: Excellent
Features:
Brock String - used in fixing convergence insufficiency and sports training.
The basic purpose of the Brock String is to develop good 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.
Specifications:
Type: Brock String
Beads material: Plastic
Size:
Beads diameter: 1.8cm
Rope length: 260cm
Package Included:
1 x Cord
3 x Beads
1 x Storage Case
Notes:
Other acceories demo in the ture is not included.
Due to manual measurement, please allow size differences about 1-5mm.
Due to the light and screen setting difference, the item's color may be slightly different.
About shping
This product has no ratings yet.
Subscribe to our newsletter
and be the first one to know about our amazing deals!