Drawing tips for science & space
Draw the apparatus first: a flask with bubbles, a rocket with a flame, a planet with a ring. Processes are three-frame comic strips (an ice cube, a puddle, steam). For space words add a small Earth for scale; for lab words add the safety goggles.
Who this category suits
It is the category science teachers reach for on a Friday afternoon, and a strong hard round for adults who remember the periodic table. There are 104 easy words, 121 medium and 118 hard, so it works as a whole-game theme rather than a single round: set the difficulty from the menu above and the pool moves with the table. 6 of the words are grown-up references that only appear with the Adults audience; the rest are safe for everyone. A round idea: Lab round: every drawing must include a stick figure in a lab coat somewhere.