Exactly.
I remember when my D was 5 yrs old, we visited my brother. While about 10 kids from 3 to 7 yrs. old playing in the backyard, my D quietly sat down at the dinning table, drawing something in her notebook.
My brother came over and asked what she was doing and why she was not out there “having fun” with other kids, she replied, “I’m designing a circuit for Dad’s birthday next week, and this is fun.”
On my birthday, she presented me with the gift: a circuit board with 3 7-segment LEDs, one constantly lid with my initial, the other two flashing my age.