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

G: eyepiece, W: machine gun, and B: beanbag. You press <<B>>.
G: tarantula, W: neck, and B: funnel. You press <<G>>.
G: wedge, W: mosquito, and B: snowplow. You press <<W>>.
G: potato, W: tuba, and B: turnstile. You press <<G>>.
G: ankle, W: balance beam, and B: pigeon. You press <<W>>.
G: amber, W: fishing pole, and B: exerciser. You press <<G>>.
G: touchpad, W: cinnamon, and B: meatball. You press <<G>>.
G: figurine, W: revolving door, and B: webcam. You press <<G>>.
G: bookshelf, W: hedgehog, and B: coffee bean. You press <<W>>.
G: cordon bleu, W: kiwi, and B: hot-water bottle. You press <<B>>.
G: awning, W: torpedo, and B: dough. You press <<B>>.
G: scallion, W: muff, and B: crumb. You press <<W>>.
G: handkerchief, W: hail, and B: mulch. You press <<G>>.
G: corsage, W: spout, and B: sandbox. You press <<B>>.
G: earplug, W: toilet, and B: iron. You press <<G>>.
G: chain, W: bubble wrap, and B: butter. You press <<W>>.
G: dessert, W: ram, and B: poster. You press <<W>>.
G: dish, W: sundial, and B: gavel. You press <<G>>.
G: licorice, W: wok, and B: diaper. You press <<B>>.
G: door, W: leash, and B: underwear. You press <<W>>.