Pathfinder / Builder / ~1 hrs 15 mins
The Cold Keeper Challenge
Why do some things stay cool longer than others? In this hands-on sustainability quest, kids investigate insulation and invent a smarter way to keep something cold.
Explorer / Beginner / ~45 mins
The Great Fridge Detective Case
Kids investigate food waste at home like real climate detectives. They spot patterns, hunt for surprises, and share one smart idea to save food.
Trailblazer / Innovator / ~1 hrs 45 mins
The Mission of the Mysterious Leftovers
Kids investigate the hidden impact of food waste and invent a bold way to shrink it. A creative sustainability quest with real-world relevance.