A mini-gym for the eyes, made of totally natural material, made of wood or hemp, similar to glasses but without any lens type, but with a unique drilling project that forces your eyes to look for the best image through the effect of stenopeic hole, releasing muscle chains that start from the eyes down the cervix and the entire spine, correctly repositioning the body in space, thus increasing visual perception, balance and motor performance. All this can be verified in a few moments of visual and postural testing on anyone.
https://www.vistaserena.it

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