Hi.. any learning education tv programs, dvd or apps to intro for toddlers age 18 months onward, thanks.

Personally, I wouldn't introduce tv or smart devices to babies at 18 months. I would wait till they are 2 years or more. But if I had to choose, educational tv shows like The Wiggles, Hi-5 are great ideas for kids that age. Music, movement and fun all in one!