You will be presented with triplets of objects, which will be assigned to the keys D, Y, and W.
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: stuffing, Y: tackle, and W: television. You press <<Y>>.
D: squeegee, Y: seafood, and W: landmine. You press <<W>>.
D: helicopter, Y: playing card, and W: wedding cake. You press <<D>>.
D: robe, Y: pencil sharpener, and W: lip balm. You press <<Y>>.
D: marmalade, Y: penguin, and W: carousel. You press <<D>>.
D: cobra, Y: cushion, and W: peacock. You press <<Y>>.
D: trunk, Y: cactus, and W: cranberry. You press <<Y>>.
D: inhaler, Y: crepe, and W: ticktacktoe. You press <<Y>>.
D: school bus, Y: emerald, and W: dumbbell. You press <<Y>>.
D: jewel, Y: pickle, and W: tortilla. You press <<D>>.
D: life jacket, Y: pug, and W: snowboard. You press <<Y>>.
D: razor blade, Y: guitar, and W: pecan. You press <<Y>>.
D: jeans, Y: rearview mirror, and W: mannequin. You press <<Y>>.
D: muff, Y: plaster cast, and W: wedding cake. You press <<W>>.
D: barbed wire, Y: tray, and W: furnace. You press <<Y>>.
D: cornbread, Y: walnut, and W: cobra. You press <<W>>.
D: rolling pin, Y: caterpillar, and W: walrus. You press <<D>>.
D: cucumber, Y: panther, and W: pogo stick. You press <<D>>.
D: velcro, Y: lid, and W: board game. You press <<D>>.
D: screwdriver, Y: snack, and W: spacesuit. You press <<Y>>.