quodlibet

side note, I am sure the average hn readers kids don't really need this. But there are probably a lot of kids who's parents are not as savvy, that is more the audience I am targeting.

i don't see why not, except every language adds a few cents to the cost. I got a similar question for Italian. If I get some adoption, I'll consider more languages.

i tested it with my kids, sure they can read much faster, but this format keeps their attention

Looks promising, but what does it actually do? Could you share some screenshots of the actual product?

I am building a game called The kill every mosquito Project (tkemp) inspired on The Kill everyone Project (tkep) from around 2006-2007. Mostly as an experiment to learn some new tools, unsure if it will ever be released.