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

A: roller coaster, X: boot, and T: mask. You press <<X>>.
A: rat, X: arugula, and T: grenade. You press <<T>>.
A: sweater, X: syrup, and T: polo shirt. You press <<X>>.
A: lava, X: typewriter, and T: bassoon. You press <<A>>.
A: tablecloth, X: binoculars, and T: visor. You press <<A>>.
A: pistachio, X: rack, and T: ski pole. You press <<A>>.
A: potpie, X: piano, and T: strainer. You press <<X>>.
A: beaver, X: water bottle, and T: music box. You press <<A>>.
A: knitting, X: headdress, and T: whale. You press <<T>>.
A: boar, X: pothole, and T: ankle. You press <<X>>.
A: boulder, X: scooter, and T: mousetrap. You press <<A>>.
A: cup, X: skull, and T: drill. You press <<X>>.
A: mole, X: sushi, and T: airplane. You press <<A>>.
A: beet, X: inhaler, and T: fishnet stockings. You press <<X>>.
A: crystal, X: wax paper, and T: ear. You press <<X>>.
A: hammer, X: switch, and T: watering can. You press <<X>>.
A: stamp, X: juicer, and T: grapefruit. You press <<A>>.
A: pillbox, X: butterfly, and T: tackle. You press <<X>>.
A: folder, X: bone, and T: cardboard. You press <<X>>.
A: toilet paper, X: bag, and T: skunk. You press <<T>>.
A: harness, X: pepper, and T: snowman. You press <<A>>.
A: marshmallow, X: beard, and T: goalpost. You press <<T>>.
A: train set, X: doll, and T: log. You press <<T>>.
A: skateboard, X: stained glass, and T: lumber. You press <<A>>.
A: wreath, X: gun, and T: thermometer. You press <<X>>.
A: reindeer, X: skeleton, and T: ravioli. You press <<T>>.
A: wand, X: pastry, and T: tumbleweed. You press <<X>>.
A: fencepost, X: swing set, and T: coyote. You press <<T>>.
A: can opener, X: cellphone, and T: chess piece. You press <<T>>.
A: tape, X: tiara, and T: peach. You press <<T>>.
A: feather, X: fruitcake, and T: towel. You press <<A>>.
A: hot tub, X: diaper, and T: pot. You press <<X>>.
A: veil, X: mussel, and T: trophy. You press <<X>>.
A: blower, X: baseball bat, and T: roof rack. You press <<X>>.
A: sarcophagus, X: lollipop, and T: book. You press <<X>>.
A: earring, X: vent, and T: arrow. You press <<A>>.
A: birdcage, X: headscarf, and T: sword. You press <<T>>.
A: fire, X: coconut, and T: trap. You press <<T>>.
A: slot, X: whip, and T: trunk. You press <<X>>.
A: magnifier, X: chive, and T: cereal. You press <<A>>.