cosmic cadets
Space is huge, weird, and mostly unexplored. Pick a mission — cadets always finish what they start.
Crack a made-up radio signal from Kepler-22b using a simple cipher.
Roll soloEasy · 20–30 min
Step outside with a grown-up, sketch three constellations, and name a new one.
Grab a grown-upIntermediate · 45 min after dark
Fold, glue, and fly a saucer that actually glides across the yard.
Roll soloEasy · 30 min
Line up fruits from a pea to a pumpkin to model the solar system.
Roll soloEasy · 30–40 min
trail · Eyes Up
Start with a puzzle indoors, end with the real sky over your head.
Follow it in order, skip ahead, or roll off the trail entirely. Nothing is locked.