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

K: squid, E: bench, and C: window. You press <<K>>.
K: thorn, E: cassette, and C: water bottle. You press <<E>>.
K: clarinet, E: bracket, and C: ladle. You press <<E>>.
K: rattlesnake, E: fire alarm, and C: speedboat. You press <<K>>.
K: centerpiece, E: alpaca, and C: hail. You press <<K>>.
K: fencepost, E: candy cane, and C: showerhead. You press <<E>>.
K: kebab, E: bison, and C: mousse. You press <<E>>.
K: christmas tree, E: breadstick, and C: trophy. You press <<E>>.
K: mustard, E: cookie cutter, and C: salami. You press <<E>>.
K: dishwasher, E: computer screen, and C: yacht. You press <<C>>.
K: meatloaf, E: almond, and C: spacesuit. You press <<C>>.
K: sofa bed, E: basketball, and C: squash. You press <<C>>.
K: windsock, E: parachute, and C: wineglass. You press <<C>>.
K: mattress, E: juice, and C: sundial. You press <<E>>.
K: milk, E: ice pack, and C: swab. You press <<E>>.
K: tinsel, E: diamond, and C: weed. You press <<C>>.
K: seesaw, E: alligator, and C: tuba. You press <<C>>.
K: jellyfish, E: cage, and C: toolbox. You press <<K>>.
K: headset, E: crate, and C: statue. You press <<E>>.
K: ribbon, E: mango, and C: wrapping paper. You press <<E>>.