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

O: hairspray, V: toothpick, and S: can. You press <<V>>.
O: solar panel, V: boot, and S: speaker. You press <<V>>.
O: hot-water bottle, V: ski pole, and S: kettle. You press <<V>>.
O: shield, V: backdrop, and S: wine cooler. You press <<O>>.
O: thread, V: oil, and S: palm tree. You press <<S>>.
O: coleslaw, V: mosquito, and S: lid. You press <<V>>.
O: bead, V: highlighter, and S: cocoon. You press <<O>>.
O: computer screen, V: cap, and S: tulip. You press <<V>>.
O: basketball, V: ink, and S: broom. You press <<V>>.
O: staple, V: modem, and S: muff. You press <<S>>.
O: backgammon, V: doorhandle, and S: honeycomb. You press <<V>>.
O: boxer shorts, V: seismograph, and S: beachball. You press <<V>>.
O: spam, V: hinge, and S: mattress. You press <<O>>.
O: ice, V: mango, and S: foam. You press <<V>>.
O: scorpion, V: tapestry, and S: skull. You press <<S>>.
O: camper, V: fence, and S: spam. You press <<S>>.
O: fishhook, V: headscarf, and S: seafood. You press <<V>>.
O: tomato, V: corkboard, and S: kazoo. You press <<O>>.
O: bassinet, V: bag, and S: yacht. You press <<S>>.
O: mouth, V: kangaroo, and S: cheeseburger. You press <<V>>.