You will be presented with triplets of objects, which will be assigned to the keys F, K, and S.
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: potato, K: door, and S: tortellini. You press <<K>>.
F: crucifix, K: leg, and S: blowfish. You press <<S>>.
F: tattoo, K: thumb, and S: teacup. You press <<S>>.
F: sorbet, K: mongoose, and S: combination lock. You press <<S>>.
F: bookmark, K: quiche, and S: confetti. You press <<K>>.
F: swordfish, K: wire, and S: enchilada. You press <<K>>.
F: dishwasher, K: keyboard, and S: arrow. You press <<S>>.
F: air mattress, K: wallpaper, and S: potpourri. You press <<S>>.
F: watering can, K: goalpost, and S: crutch. You press <<S>>.
F: shirt, K: hairnet, and S: apple tree. You press <<S>>.
F: french horn, K: owl, and S: racket. You press <<K>>.
F: solar panel, K: puffin, and S: rack. You press <<K>>.
F: mouse, K: bus, and S: fishnet stockings. You press <<S>>.
F: scone, K: harp, and S: playing card. You press <<S>>.
F: dog, K: potato, and S: girl. You press <<K>>.
F: scissors, K: vending machine, and S: giraffe. You press <<S>>.
F: mouse, K: eclair, and S: pencil. You press <<K>>.
F: bowling ball, K: checkbook, and S: hail. You press <<K>>.
F: badge, K: game, and S: mixer. You press <<S>>.
F: combination lock, K: knife, and S: easter egg. You press <<F>>.
F: baseball, K: owl, and S: foam. You press <<K>>.
F: sweatsuit, K: cockroach, and S: patch. You press <<K>>.
F: map, K: tooth, and S: seafood. You press <<K>>.
F: pencil sharpener, K: bowler hat, and S: food processor. You press <<K>>.
F: stockings, K: chessboard, and S: rattle. You press <<K>>.
F: rollerskate, K: ballot box, and S: yarn. You press <<K>>.
F: highchair, K: saxophone, and S: seismograph. You press <<K>>.
F: cassette, K: jackhammer, and S: revolver. You press <<F>>.
F: foot, K: puddle, and S: roller coaster. You press <<S>>.
F: lamb, K: mongoose, and S: tank. You press <<S>>.
F: bagel, K: pastry, and S: power line. You press <<S>>.
F: pom-pom, K: teapot, and S: trap. You press <<K>>.
F: ladle, K: zucchini, and S: rickshaw. You press <<S>>.
F: stake, K: red carpet, and S: shrimp. You press <<S>>.
F: headlight, K: cannonball, and S: wand. You press <<F>>.
F: bib, K: gel, and S: clam. You press <<F>>.
F: toe, K: shaving cream, and S: pine needle. You press <<F>>.
F: hail, K: chain, and S: mongoose. You press <<S>>.
F: rim, K: outlet, and S: tweezers. You press <<F>>.
F: propeller, K: chocolate, and S: orangutan. You press <<K>>.