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

E: shopping basket, M: dryer, and R: leaf. You press <<R>>.
E: soda, M: toolbox, and R: projector. You press <<E>>.
E: tuba, M: wind chimes, and R: leotard. You press <<R>>.
E: banana peel, M: pocket, and R: honeypot. You press <<M>>.
E: shortbread, M: grater, and R: razor. You press <<E>>.
E: seismograph, M: wooden leg, and R: wire. You press <<M>>.
E: headrest, M: file, and R: broom. You press <<M>>.
E: cockroach, M: rim, and R: grenade. You press <<E>>.
E: cucumber, M: rickshaw, and R: potato. You press <<M>>.
E: bonnet, M: pine needle, and R: rooster. You press <<E>>.
E: ant, M: bolt, and R: nutcracker. You press <<E>>.
E: lasagna, M: desk, and R: pillbox. You press <<M>>.
E: wine cooler, M: stem, and R: steak. You press <<M>>.
E: axe, M: aquarium, and R: sandcastle. You press <<E>>.
E: couch, M: heater, and R: ship. You press <<M>>.
E: fungus, M: possum, and R: tadpole. You press <<E>>.
E: croissant, M: hummingbird, and R: hammer. You press <<E>>.
E: patty, M: rolling pin, and R: scrabble. You press <<R>>.
E: tarp, M: lamb chop, and R: cart. You press <<M>>.
E: spider web, M: jetski, and R: bookshelf. You press <<R>>.