WINK to LEARN: Speak & Read Chinese 6-DVDs programI am amazed by this program. It's based on Glenn Doman and Shichida flash card principles. Very professionally done and most importantly captivating for my children. My son, age 2, is able to recognise words after a few months of watching this flashcard program. I bought all their programs over their website@ www.winktolearn.com. They allows us to view the video lessons online before we commit for the purchase. What I like best is they ship FREE to any locations worldwide via airmail. Worth while to check it out.