I do not understand how anyone would not love this show. It is absolutely wonderful! It features a girl who is not obsessed with princesses and loves solving math-based problems. I have an almost 5 yr. old son who loves it more than any other show. Every single one of his friends, male and female, also love it as it is interesting, insightful, and addresses common childhood issues with a spirit of fun and inquisitiveness. I would like to thank PBS for another amazing production and I hope that negative reviews never deter them from making such high quality, educational shows.If you want your child to watch only television that expands their minds and educates them, you MUST have them watch this show. Well done PBS. Thank you.