Field guide No. 021
Shell accommodation
Sea views from every room.
A giant conch on the beach opens onto a spiral staircase and a warm, lit doorway. Surprisingly roomy for a shell.
Field noteHermit crabs moved into shells long before anyone with a staircase did. Scale is the only holdup.
Also possible, also breaking category
Cracked bowling balls hatch pinsBowling balls are not eggs and pins are not chicks. Nothing contradicts itself; it is just the wrong kind of thing.
Unravelling plansAny envelope that holds hot air will fly. Wool is a poor choice, not an illogical one.
Night shift at the combCombs are already a row of identical units. Fitting out each tooth as a floor took only a planner.
The unnecessary handleFurniture fittings on fruit are bad carpentry, not bad logic. The linen folded itself nicely, though.