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

R: french fries, M: kilt, and X: sundae. You press <<M>>.
R: walker, M: record, and X: toothbrush. You press <<R>>.
R: airplane, M: eggplant, and X: scaffold. You press <<M>>.
R: cupcake, M: wedge, and X: bullet. You press <<R>>.
R: skateboard, M: mold, and X: lawnmower. You press <<M>>.
R: deer, M: muff, and X: clipboard. You press <<X>>.
R: bell pepper, M: charcoal, and X: staple. You press <<X>>.
R: glass, M: drumstick, and X: sardine. You press <<M>>.
R: bug, M: prune, and X: camcorder. You press <<M>>.
R: shark, M: brake, and X: scoop. You press <<R>>.
R: apple tree, M: steak, and X: ski lift. You press <<X>>.
R: record, M: phone, and X: whipped cream. You press <<X>>.
R: kangaroo, M: ruler, and X: goose. You press <<M>>.
R: blowtorch, M: batter, and X: tile. You press <<M>>.
R: sponge, M: valve, and X: chain. You press <<R>>.
R: slime, M: air mattress, and X: earring. You press <<X>>.
R: centrifuge, M: buggy, and X: beetle. You press <<X>>.
R: camera, M: ankle, and X: hoodie. You press <<R>>.
R: moose, M: thorn, and X: pipe. You press <<R>>.
R: stake, M: grater, and X: pan. You press <<R>>.
R: turbine, M: steak, and X: tablet. You press <<M>>.
R: projector, M: bulletin board, and X: guardrail. You press <<M>>.
R: pool table, M: wire, and X: microwave. You press <<R>>.
R: slot, M: door, and X: graffiti. You press <<X>>.
R: paper plate, M: bagel, and X: tractor. You press <<X>>.
R: lip gloss, M: shower, and X: garbage. You press <<M>>.
R: plum, M: sweet potato, and X: birdcage. You press <<X>>.
R: dress, M: raft, and X: trampoline. You press <<R>>.
R: hanger, M: treadmill, and X: bandage. You press <<X>>.
R: radio, M: spareribs, and X: peanut. You press <<R>>.
R: clay, M: tab, and X: shorts. You press <<X>>.
R: cooker, M: sewage, and X: fly. You press <<R>>.
R: wheelchair, M: banner, and X: bolt. You press <<M>>.
R: turbine, M: peanut butter, and X: crowbar. You press <<R>>.
R: headband, M: lumber, and X: cushion. You press <<M>>.
R: navel, M: first-aid kit, and X: ski pole. You press <<X>>.
R: caterpillar, M: bowling ball, and X: radish. You press <<M>>.
R: polar bear, M: fur coat, and X: cow. You press <<M>>.
R: torch, M: eel, and X: cannon. You press <<M>>.
R: hotdog, M: lectern, and X: shoehorn. You press <<R>>.