The series 100 Thousand Whys 十万个为什么 is a pretty good parallel to The Young Scientists series in English,
Le Le Chinese is a series of highly-engaging children’ books which taught my child to read 1300+ characters in a fun way! It comes with a pen which can read the individual chinese characters.
My daughter is learning mandarin as her mother tongue, despite no parent or grandparent speaking it. So here’s sharing a few interesting “robots” that are helping us out.