My preschooler enjoyed Du Iz Tak? by Carson Ellis. The characters are insects who talk in an unintelligible language. On the less weird, but still interesting

My preschooler enjoyed Du Iz Tak? by Carson Ellis. The characters are insects who talk in an unintelligible language. On the less weird, but still interesting side there's what's known to English speakers as Adventure Box - it's a translated version of the French monthly magazine J'aime lire which is published since 1977.