You will be presented with triplets of objects, which will be assigned to the keys R, H, and N.
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: pulley, H: pepperoni, and N: abacus. You press <<H>>.
R: canister, H: ice cube, and N: prism. You press <<N>>.
R: chicken, H: stump, and N: bow. You press <<N>>.
R: hot chocolate, H: hard disk, and N: noisemaker. You press <<R>>.
R: quiche, H: cordon bleu, and N: smoothie. You press <<N>>.
R: jump rope, H: sifter, and N: turtle. You press <<N>>.
R: rose, H: noisemaker, and N: highlighter. You press <<R>>.
R: microphone, H: workbench, and N: ski boots. You press <<H>>.
R: diaper, H: tinsel, and N: bat. You press <<N>>.
R: garbage truck, H: lemon, and N: ear. You press <<H>>.
R: ice cube, H: wolf, and N: chalice. You press <<H>>.
R: tomato, H: aloe, and N: pedal. You press <<N>>.
R: bedpost, H: mousepad, and N: gauge. You press <<H>>.
R: stethoscope, H: bedpost, and N: radish. You press <<N>>.
R: dish, H: tee, and N: outlet. You press <<H>>.
R: walker, H: doll, and N: shoelace. You press <<N>>.
R: raft, H: weasel, and N: fan. You press <<N>>.
R: chariot, H: raisin, and N: checkers. You press <<H>>.
R: stirrup, H: baby, and N: shield. You press <<H>>.
R: silicone, H: cornmeal, and N: gumball. You press <<R>>.