※Eye chart not included. 【Simple Methods for Vision Improvement】 This book introduces methods for improving eyesight with simple 3-minute daily training. It's especially suitable for busy modern people. 【Science-Based Approach】 Effective training methods are explained based on the latest scientific research on vision improvement. 【Learn While Having Fun】 You can train your eyesight while enjoying it like a game, making it easy to continue and experience the effects. - Title: 3 Minutes a Day Gabor Eye - Author: Rui Hiramatsu - Publisher: SB Creative - ISBN: 978-4-8156-1146-0 - Price: 1300 yen (excluding tax) - Number of pages: 56 pages - Content: Information on vision improvement methods Thank you for viewing.