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

D: tooth, X: cloak, and K: soy sauce. You press <<X>>.
D: sock, X: crayfish, and K: rudder. You press <<K>>.
D: pelican, X: fig, and K: shield. You press <<K>>.
D: grater, X: shelf, and K: squeegee. You press <<X>>.
D: bench, X: quesadilla, and K: brownie. You press <<D>>.
D: pita, X: nail polish, and K: unicycle. You press <<D>>.
D: mandolin, X: sea urchin, and K: photograph. You press <<X>>.
D: stiletto, X: rickshaw, and K: cruise ship. You press <<K>>.
D: rubber band, X: caviar, and K: shaker. You press <<D>>.
D: frisbee, X: gorilla, and K: sandbox. You press <<X>>.
D: kayak, X: hovercraft, and K: toe. You press <<K>>.
D: dishrag, X: cilantro, and K: beehive. You press <<D>>.
D: coverall, X: rifle, and K: coffee bean. You press <<K>>.
D: daisy, X: punching bag, and K: saw. You press <<D>>.
D: jeans, X: shell, and K: coaster. You press <<X>>.
D: drill, X: tulip, and K: wedge. You press <<X>>.
D: curry, X: leotard, and K: chive. You press <<X>>.
D: pesto, X: doorbell, and K: balloon. You press <<D>>.
D: cereal, X: shuffleboard, and K: walker. You press <<D>>.
D: silverware, X: foot, and K: lunchbox. You press <<D>>.
D: dress, X: bulldozer, and K: ankle. You press <<X>>.
D: speedboat, X: gong, and K: patty. You press <<D>>.
D: jeep, X: chip, and K: handcuff. You press <<K>>.
D: tape recorder, X: swan, and K: burner. You press <<X>>.
D: spool, X: water cooler, and K: prune. You press <<D>>.
D: ferris wheel, X: dragonfly, and K: cloak. You press <<K>>.
D: top hat, X: basket, and K: cherry. You press <<D>>.
D: slipper, X: jacket, and K: tick. You press <<K>>.
D: pearl, X: towel rack, and K: steak. You press <<K>>.
D: sifter, X: crouton, and K: terrarium. You press <<K>>.
D: van, X: bulletin board, and K: headscarf. You press <<K>>.
D: ear, X: clove, and K: firetruck. You press <<X>>.
D: jam, X: ski lift, and K: jersey. You press <<D>>.
D: bun, X: gargoyle, and K: gate. You press <<D>>.
D: grill, X: pallet, and K: money. You press <<K>>.
D: scuba, X: keyhole, and K: bed. You press <<D>>.
D: turban, X: seismograph, and K: t-shirt. You press <<X>>.
D: crutch, X: hearing aid, and K: baton. You press <<K>>.
D: snack, X: hawk, and K: telescope. You press <<D>>.
D: chessboard, X: ostrich, and K: goldfish. You press <<D>>.