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

E: wall, N: macaroni, and L: cream. You press <<E>>.
E: plastic film, N: christmas card, and L: deer. You press <<E>>.
E: shaving cream, N: rudder, and L: wheelbarrow. You press <<E>>.
E: fan, N: pizza, and L: wrist. You press <<L>>.
E: roulette wheel, N: thermometer, and L: cloud. You press <<L>>.
E: motherboard, N: tool, and L: squirt gun. You press <<L>>.
E: sauce, N: pepper, and L: pepper. You press <<E>>.
E: football, N: lunchbox, and L: streetlight. You press <<L>>.
E: snail, N: pogo stick, and L: furnace. You press <<E>>.
E: spacesuit, N: balance beam, and L: pug. You press <<N>>.
E: airplane, N: steak, and L: shell. You press <<N>>.
E: projector, N: tostada, and L: blimp. You press <<N>>.
E: eggbeater, N: hairdryer, and L: champagne. You press <<L>>.
E: bear, N: cork, and L: ski. You press <<N>>.
E: scuba, N: gutter, and L: bologna. You press <<L>>.
E: board game, N: sparkler, and L: pony. You press <<L>>.
E: powder, N: table, and L: reel. You press <<E>>.
E: sushi, N: rudder, and L: garbage. You press <<L>>.
E: inhaler, N: payphone, and L: airboat. You press <<N>>.
E: button, N: bark, and L: jeep. You press <<N>>.