A childcare concept built around hands-on STEM activities matched to a child’s age and interests.
StemSitters is at concept stage. The current site introduces the idea; it is not a live booking service.

Parents settle for “safe and occupied,” because “safe and curious” was never on the menu. The concept makes the sitter the experiment lead: a vetted caregiver would arrive with an age-appropriate activity, so hours you were paying for anyway turn into something the kid remembers.
Same sitter, same hours — but the kitchen table becomes a lab.
I framed the wedge and designed both sides of the marketplace.
Not “more childcare” — “better hours.” The experiment is the differentiator, not a feature bolted on.
Parents would browse by activity and age; sitters would list what they can run. Real activities, age-banded — not a vague promise of “enrichment.”
Concept stage. The current site introduces the idea; it is not a live booking service.