A specimen drops into the lab — sort it into the Solid, Liquid, or Gas beaker before the timer runs out!
Pick your starting grade:
packed = solidflowing = liquidspread = gas
Tap a beaker (or press 1 · 2 · 3) to sort each specimen. Watch the beaker particles: solids stay packed, liquids flow at the bottom, gases spread everywhere. Build a combo for bonus points — but a wrong sort costs a life. The lab learns your weak spot and mixes in more practice there. 🧪