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

S: doghouse, P: ginger, and R: quad. You press <<P>>.
S: tugboat, P: leg, and R: avocado. You press <<S>>.
S: unicycle, P: pipe, and R: woman. You press <<R>>.
S: duct tape, P: sundial, and R: bun. You press <<R>>.
S: curb, P: tarp, and R: lid. You press <<R>>.
S: doll, P: napkin, and R: brush. You press <<P>>.
S: boomerang, P: vent, and R: meatloaf. You press <<S>>.
S: jeep, P: wineglass, and R: pinecone. You press <<S>>.
S: ham, P: floss, and R: maggot. You press <<P>>.
S: doormat, P: soldering iron, and R: glove. You press <<P>>.
S: olive, P: seatbelt, and R: coal. You press <<P>>.
S: hearing aid, P: couch, and R: bandanna. You press <<P>>.
S: cornucopia, P: cooker, and R: toe. You press <<R>>.
S: headlamp, P: seahorse, and R: ice cream. You press <<R>>.
S: turtleneck, P: seatbelt, and R: spur. You press <<P>>.
S: bubble wrap, P: handle, and R: dagger. You press <<P>>.
S: napkin, P: dice, and R: hamster. You press <<P>>.
S: sickle, P: parking meter, and R: canoe. You press <<S>>.
S: lantern, P: beehive, and R: groundhog. You press <<S>>.
S: caterpillar, P: hotplate, and R: wine. You press <<S>>.
S: reindeer, P: cruise ship, and R: juicer. You press <<R>>.
S: mug, P: mold, and R: pasta. You press <<S>>.
S: beachball, P: chive, and R: engine. You press <<P>>.
S: record, P: rocket, and R: bomb. You press <<S>>.
S: taffy, P: hand, and R: seahorse. You press <<R>>.
S: dumbwaiter, P: pillbox, and R: boy. You press <<R>>.
S: artichoke, P: photo booth, and R: knife. You press <<P>>.
S: shaving cream, P: skateboard, and R: hole. You press <<S>>.
S: vending machine, P: puffin, and R: stained glass. You press <<P>>.
S: hairspray, P: piglet, and R: pistachio. You press <<S>>.
S: pepper mill, P: iron, and R: scalpel. You press <<R>>.
S: banana split, P: sweatsuit, and R: moose. You press <<R>>.
S: landmine, P: stew, and R: railing. You press <<P>>.
S: propeller, P: mosquito net, and R: boot. You press <<S>>.
S: kitten, P: corkscrew, and R: train set. You press <<P>>.
S: sling, P: biscuit, and R: shortbread. You press <<S>>.
S: pine tree, P: sandpaper, and R: latch. You press <<R>>.
S: palette, P: grater, and R: carousel. You press <<P>>.
S: rearview mirror, P: seismograph, and R: twig. You press <<P>>.
S: trident, P: hot-air balloon, and R: rocking horse. You press <<P>>.