You will be presented with triplets of objects, which will be assigned to the keys H, S, and Z.
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.

H: urinal, S: thermometer, and Z: turban. You press <<S>>.
H: hopscotch, S: pulley, and Z: balloon. You press <<H>>.
H: tulip, S: wallet, and Z: bin. You press <<S>>.
H: fig, S: washing machine, and Z: chili. You press <<S>>.
H: lemon, S: doghouse, and Z: wing. You press <<S>>.
H: place mat, S: landmine, and Z: lollipop. You press <<S>>.
H: fireworks, S: cigarette holder, and Z: stereo. You press <<Z>>.
H: tank, S: wagon, and Z: mask. You press <<Z>>.
H: fern, S: showerhead, and Z: painting. You press <<S>>.
H: locker, S: jet, and Z: sewage. You press <<Z>>.
H: dashboard, S: fishhook, and Z: screen. You press <<S>>.
H: collar, S: stethoscope, and Z: throne. You press <<Z>>.
H: totem pole, S: skewer, and Z: handcuff. You press <<H>>.
H: wine, S: rack, and Z: tackle. You press <<H>>.
H: whiteboard, S: bun, and Z: blanket. You press <<H>>.
H: turtleneck, S: beetle, and Z: tugboat. You press <<Z>>.
H: spark plug, S: javelin, and Z: slipper. You press <<S>>.
H: surfboard, S: espresso, and Z: moose. You press <<Z>>.
H: coffee pot, S: tapestry, and Z: dumpster. You press <<S>>.
H: bobsled, S: sea urchin, and Z: noose. You press <<H>>.
H: cross, S: music box, and Z: calf. You press <<Z>>.
H: grapevine, S: dumpling, and Z: file. You press <<S>>.
H: eyepiece, S: kimono, and Z: shovel. You press <<Z>>.
H: grill, S: chute, and Z: underwear. You press <<H>>.
H: swimsuit, S: porcupine, and Z: needle. You press <<S>>.
H: kneepad, S: suspenders, and Z: grain. You press <<Z>>.
H: outlet, S: jelly bean, and Z: whiteboard. You press <<S>>.
H: doorbell, S: roof rack, and Z: ski pole. You press <<H>>.
H: mat, S: rooster, and Z: hamburger. You press <<H>>.
H: cheese, S: sifter, and Z: rag. You press <<H>>.
H: hearing aid, S: sidecar, and Z: vent. You press <<Z>>.
H: mud, S: projector, and Z: shears. You press <<H>>.
H: cooler, S: fountain pen, and Z: tarantula. You press <<Z>>.
H: shell, S: marshmallow, and Z: oatmeal. You press <<H>>.
H: spareribs, S: ear, and Z: bagpipe. You press <<H>>.
H: electric chair, S: spool, and Z: dolly. You press <<Z>>.
H: missile, S: hockey stick, and Z: mussel. You press <<Z>>.
H: vacuum, S: oar, and Z: hairbrush. You press <<Z>>.
H: ostrich, S: magnet, and Z: rain gauge. You press <<H>>.
H: peanut, S: veil, and Z: lemonade. You press <<S>>.
H: tweezers, S: figurine, and Z: syringe. You press <<S>>.
H: hobbyhorse, S: knife, and Z: dandelion. You press <<Z>>.
H: nail polish, S: mailbox, and Z: leaf. You press <<H>>.
H: backdrop, S: cd player, and Z: torpedo. You press <<S>>.
H: toe, S: hose, and Z: float. You press <<H>>.
H: ear, S: measuring cup, and Z: snowshoe. You press <<H>>.
H: hummus, S: light switch, and Z: dough. You press <<S>>.
H: puddle, S: flower, and Z: rattle. You press <<H>>.
H: cooler, S: lock, and Z: muffin. You press <<S>>.
H: eyedropper, S: fast food, and Z: gong. You press <<S>>.
H: cage, S: rolling pin, and Z: sunroof. You press <<S>>.
H: helmet, S: firetruck, and Z: platypus. You press <<Z>>.
H: comb, S: aquarium, and Z: papaya. You press <<Z>>.
H: guillotine, S: orangutan, and Z: fishing pole. You press <<S>>.
H: sunglasses, S: snack, and Z: emerald. You press <<Z>>.
H: crystal ball, S: crutch, and Z: fork. You press <<H>>.
H: fishing pole, S: plate, and Z: stiletto. You press <<H>>.
H: cello, S: book, and Z: maggot. You press <<H>>.
H: nightstand, S: fencepost, and Z: canister. You press <<H>>.
H: chute, S: tie, and Z: board. You press <<S>>.