content: My 3 1/2 year old is learning to spell. He is a graduate of the Talking letters video which is a definite must before this video. He "gets" how to put the letters together to make words and has learned to sound out words. His only problem is just like the machine in the video...he trys to make words that are not real...like ZAT. It gets going a little too fast towards the end of the video. They should have made it a longer video instead of rushing through concepts.