Take our 4 week challenge to see how well you can improve your vision. Improving your vision may just mean that you no longer have to use those cheater glasses, you may be able to read longer, sit at a computer without a headache, have less dry eyes, have better posture, less tension headaches from your neck, perform better as an athlete and much more. You just need 10-20 minutes a day 4-5 days a week. The training can be in 3 minute duration throughout the day. Most of our training drill can be done at home or your desk. You can do most of them with either your finger or a pen. We have free printable material and training supplies on our website.