You will be presented with triplets of objects, which will be assigned to the keys F, I, and K.
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.

F: piecrust, I: road sign, and K: macaroni. You press <<I>>.
F: outfit, I: lava, and K: quill. You press <<I>>.
F: jam, I: spring roll, and K: beard. You press <<K>>.
F: tool, I: bongo, and K: cash register. You press <<I>>.
F: spout, I: aardvark, and K: charcoal. You press <<I>>.
F: coconut, I: bracelet, and K: keyhole. You press <<F>>.
F: bumper, I: viewfinder, and K: cheese. You press <<F>>.
F: coffee, I: sewing kit, and K: whiteboard. You press <<K>>.
F: vacuum, I: sombrero, and K: toilet. You press <<I>>.
F: nightstand, I: modem, and K: neck. You press <<K>>.
F: exhaust pipe, I: chive, and K: odometer. You press <<I>>.
F: frog, I: basketball, and K: water bottle. You press <<I>>.
F: puppet, I: grasshopper, and K: firetruck. You press <<K>>.
F: diving board, I: dartboard, and K: chalice. You press <<I>>.
F: pickax, I: toolbox, and K: bok choy. You press <<K>>.
F: camera lens, I: car door, and K: baby. You press <<K>>.
F: loincloth, I: pickax, and K: sawhorse. You press <<F>>.
F: bathmat, I: pheasant, and K: fountain pen. You press <<I>>.
F: crayfish, I: tie, and K: ram. You press <<I>>.
F: spool, I: filing cabinet, and K: handbrake. You press <<F>>.