I consider tech stuff quite everything related to the use of electronic devices: I.e. the use of a smartphone or a smartwatch or the use of a computer.

Little kids, in my opinion, should focus on things that don’t require electronics, for example things such as LEGO, drawing with pencils instead of a tablet, reading books instead of watching tv or reading an ebook. They shouldn’t have a smartwatch distracting them during school lessons.

They will have time to be deeply involved with electronics but before they must acquire “material” experiences