You will be presented with triplets of objects, which will be assigned to the keys U, X, and F.
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.

U: water filter, X: tablecloth, and F: fast food. You press <<X>>.
U: subway, X: poodle, and F: broom. You press <<X>>.
U: squash, X: submarine, and F: paperweight. You press <<X>>.
U: tortellini, X: stake, and F: incubator. You press <<X>>.
U: quiche, X: motorcycle, and F: duct tape. You press <<U>>.
U: gun, X: place mat, and F: wagon. You press <<X>>.
U: pesto, X: garter, and F: tarp. You press <<U>>.
U: ashtray, X: camper, and F: patch. You press <<U>>.
U: teacup, X: pocket watch, and F: scrambled egg. You press <<X>>.
U: tomato, X: dashboard, and F: stained glass. You press <<F>>.
U: payphone, X: whipped cream, and F: cash machine. You press <<U>>.
U: tablecloth, X: shorts, and F: sheep. You press <<F>>.
U: yogurt, X: whiteboard, and F: yoke. You press <<F>>.
U: dirt bike, X: garter, and F: rollerblade. You press <<X>>.
U: crepe, X: lens, and F: necklace. You press <<X>>.
U: spout, X: hairpin, and F: unicycle. You press <<X>>.
U: lab coat, X: bungee, and F: train. You press <<F>>.
U: checkers, X: parking meter, and F: oyster. You press <<F>>.
U: padlock, X: boomerang, and F: charger. You press <<X>>.
U: water filter, X: soda, and F: mold. You press <<F>>.
U: tape recorder, X: tablecloth, and F: cardigan. You press <<U>>.
U: whistle, X: cannon, and F: lantern. You press <<U>>.
U: candy, X: firetruck, and F: couch. You press <<U>>.
U: cockatoo, X: silicone, and F: dessert. You press <<U>>.
U: freezer, X: tablet, and F: machine gun. You press <<U>>.
U: bubble, X: bulletproof vest, and F: water heater. You press <<F>>.
U: letter opener, X: cellphone, and F: scale. You press <<U>>.
U: iguana, X: stained glass, and F: lock. You press <<U>>.
U: gopher, X: bagel, and F: grasshopper. You press <<X>>.
U: crab, X: slingshot, and F: walnut. You press <<X>>.
U: speaker, X: seed, and F: wasp. You press <<F>>.
U: egg roll, X: bulletproof vest, and F: squirrel. You press <<U>>.
U: orange, X: rubber band, and F: orchid. You press <<U>>.
U: playing card, X: firetruck, and F: tarantula. You press <<X>>.
U: pill, X: wire cutters, and F: stuffing. You press <<X>>.
U: soy sauce, X: apple, and F: razor blade. You press <<F>>.
U: coconut, X: trowel, and F: reel. You press <<U>>.
U: potato, X: polar bear, and F: ukulele. You press <<X>>.
U: pita, X: sweeper, and F: bandanna. You press <<F>>.
U: doll, X: skin, and F: shopping basket. You press <<X>>.