I have a 4 year old, and I have found most of the educational things that work well at a young age are crafts and STEM based kits. I was looking at the apple a

I have a 4 year old, and I have found most of the educational things that work well at a young age are crafts and STEM based kits. I was looking at the apple app store today as we were waiting for an appointment. It is quite flooded with all sorts of educational apps, but most that I tried were of low quality. Performing a search for the best reading or math app did not improve much. I think there may be an opportunity here, but it would take a team with diverse talents and not just a team of developers to build something good.