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

D: lamp, P: orange rind, and J: bassoon. You press <<P>>.
D: baby, P: cutting board, and J: grits. You press <<P>>.
D: button, P: file, and J: laptop. You press <<J>>.
D: police car, P: shuffleboard, and J: rosary. You press <<J>>.
D: flower, P: wedding cake, and J: measuring cup. You press <<J>>.
D: comb, P: saffron, and J: sugar cube. You press <<D>>.
D: bathtub, P: shark, and J: mirror. You press <<J>>.
D: footrest, P: puck, and J: tripod. You press <<J>>.
D: earplug, P: chalkboard, and J: scrambled egg. You press <<J>>.
D: defibrillator, P: filter, and J: toothpick. You press <<J>>.
D: macaroni, P: frog, and J: spur. You press <<J>>.
D: hydrant, P: denture, and J: guitar. You press <<D>>.
D: roller coaster, P: makeup, and J: clove. You press <<D>>.
D: spear, P: staple gun, and J: ramp. You press <<D>>.
D: mulberry, P: jeep, and J: spacesuit. You press <<J>>.
D: pheasant, P: chessboard, and J: barcode. You press <<D>>.
D: coffee bean, P: cornucopia, and J: cassette. You press <<J>>.
D: safety pin, P: granite, and J: foot. You press <<D>>.
D: grinder, P: toy, and J: fruitcake. You press <<P>>.
D: sweatsuit, P: beanbag, and J: orange. You press <<J>>.