You will be presented with triplets of objects, which will be assigned to the keys P, O, 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.

P: pin, O: rose, and N: lamppost. You press <<O>>.
P: crane, O: home plate, and N: comb. You press <<N>>.
P: corkscrew, O: pillow, and N: telegraph. You press <<N>>.
P: radio, O: parking meter, and N: tape. You press <<O>>.
P: baton, O: microwave, and N: cheesecake. You press <<P>>.
P: pumpkin, O: wick, and N: pasta. You press <<O>>.
P: roller, O: air conditioner, and N: paintbrush. You press <<O>>.
P: solar panel, O: crystal, and N: tea. You press <<P>>.
P: kettle, O: boa, and N: arugula. You press <<P>>.
P: tongue, O: net, and N: boy. You press <<O>>.
P: smoke alarm, O: mailbox, and N: test tube. You press <<N>>.
P: taco, O: teepee, and N: smoke alarm. You press <<N>>.
P: duct, O: minivan, and N: cellphone. You press <<P>>.
P: strap, O: timer, and N: milk. You press <<P>>.
P: guacamole, O: pheasant, and N: clipboard. You press <<O>>.
P: cooler, O: barrel, and N: grain. You press <<N>>.
P: hail, O: powder, and N: retainer. You press <<N>>.
P: ham, O: pinecone, and N: cruise ship. You press <<N>>.
P: life jacket, O: soccer ball, and N: guillotine. You press <<N>>.
P: radiator, O: emerald, and N: tarp. You press <<O>>.
P: ruler, O: hotplate, and N: hail. You press <<N>>.
P: slot, O: traffic light, and N: grenade. You press <<P>>.
P: underwear, O: station wagon, and N: air pump. You press <<P>>.
P: root, O: hole, and N: easel. You press <<N>>.
P: boy, O: spoon, and N: hamburger. You press <<P>>.
P: gold, O: pennant, and N: headlamp. You press <<O>>.
P: boot, O: beet, and N: wheat. You press <<P>>.
P: scorpion, O: stuffing, and N: minivan. You press <<N>>.
P: bracket, O: clipper, and N: tablecloth. You press <<O>>.
P: golf cart, O: biscuit, and N: perfume. You press <<O>>.
P: boulder, O: snack, and N: tamale. You press <<P>>.
P: woman, O: breathalyzer, and N: groundhog. You press <<P>>.
P: peppermint, O: typewriter, and N: hook. You press <<P>>.
P: toilet, O: ear, and N: blowtorch. You press <<O>>.
P: firecracker, O: zucchini, and N: clothesline. You press <<N>>.
P: tuxedo, O: ukulele, and N: jewelry. You press <<O>>.
P: cement mixer, O: ping-pong table, and N: rope. You press <<N>>.
P: door, O: wire, and N: fountain pen. You press <<N>>.
P: marmalade, O: lion, and N: birdcage. You press <<N>>.
P: videocassette, O: playpen, and N: palm tree. You press <<N>>.