Free · Birth to 3 · No account

Activity Library

Developmental activities built from household stuff, each with the developmental "why" attached, plus a way to make it easier and a way to make it harder. Filter to your child and your tolerance for mess.

Browse activities How these are built

Browse the library

Set the age and anything else you care about. Everything else is optional.

These activities are educational suggestions, not therapy or medical advice. You know your child; skip anything that doesn't fit their abilities today, and stay close for anything involving water, climbing, or food. Ages are guides, not rules.

How these are built

Each activity is written fresh for this library and passes an automated check before it can ship: required safety notes, a materials screen against choking and strangulation hazards for the age range, and one non-negotiable rule: the intention line must name a real developmental mechanism from a controlled vocabulary, so "boosts brain development" hand-waving can't get through. The library favors ordinary moments over projects; the research consistently finds the developmental value lives in the interaction, not the materials.