You will be presented with triplets of objects, which will be assigned to the keys F, A, and B.
In each trial, please indicate which object you think is the odd one out by pressing the corresponding key.
In other words, please choose the object that is the least similar to the other two.

F: tent, A: rice, and B: oar. You press <<A>>.
F: saw, A: twig, and B: tape recorder. You press <<A>>.
F: guacamole, A: tack, and B: chin. You press <<A>>.
F: crystal, A: vise, and B: fossil. You press <<B>>.
F: grass, A: stem, and B: sarcophagus. You press <<B>>.
F: first-aid kit, A: potholder, and B: hourglass. You press <<B>>.
F: bowler hat, A: pulpit, and B: mouth. You press <<A>>.
F: chickpea, A: soup, and B: lip gloss. You press <<B>>.
F: shelf, A: strap, and B: baseball glove. You press <<B>>.
F: spear, A: cardinal, and B: hook. You press <<A>>.
F: bowler hat, A: tennis ball, and B: scanner. You press <<A>>.
F: rattle, A: gravy, and B: binoculars. You press <<B>>.
F: gramophone, A: landmine, and B: swan. You press <<F>>.
F: cork, A: cord, and B: ticktacktoe. You press <<A>>.
F: card, A: toothpick, and B: papaya. You press <<F>>.
F: trashcan, A: walrus, and B: floss. You press <<B>>.
F: squirt gun, A: tablecloth, and B: switch. You press <<F>>.
F: poinsettia, A: viewfinder, and B: abacus. You press <<B>>.
F: roller coaster, A: taillight, and B: airboat. You press <<A>>.
F: finger, A: scarecrow, and B: go-kart. You press <<F>>.