You will be presented with triplets of objects, which will be assigned to the keys A, W, and Y.
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.

A: beer, W: saxophone, and Y: spool. You press <<A>>.
A: fire pit, W: clothespin, and Y: swab. You press <<A>>.
A: grill, W: nail clippers, and Y: sauce. You press <<W>>.
A: wand, W: punch, and Y: penlight. You press <<A>>.
A: tablet, W: snack, and Y: confetti. You press <<A>>.
A: sickle, W: taillight, and Y: incubator. You press <<A>>.
A: fingerprint, W: tennis ball, and Y: eyedropper. You press <<A>>.
A: crutch, W: tent, and Y: cocoon. You press <<A>>.
A: napkin, W: okra, and Y: bathmat. You press <<W>>.
A: stove, W: helicopter, and Y: door. You press <<A>>.
A: car, W: egg roll, and Y: wooden leg. You press <<W>>.
A: vent, W: goat, and Y: crouton. You press <<A>>.
A: eggbeater, W: eclair, and Y: mandolin. You press <<W>>.
A: airplane, W: chinaware, and Y: heater. You press <<A>>.
A: dolphin, W: paperclip, and Y: macaroni. You press <<W>>.
A: flagpole, W: domino, and Y: toaster. You press <<Y>>.
A: scallion, W: cabinet, and Y: pepperoni. You press <<W>>.
A: polygraph, W: gravel, and Y: calzone. You press <<W>>.
A: gas mask, W: kazoo, and Y: plastic film. You press <<Y>>.
A: daisy, W: staple gun, and Y: tie. You press <<W>>.