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

B: thermometer, G: panther, and J: bee. You press <<B>>.
B: space shuttle, G: porcupine, and J: bobsled. You press <<G>>.
B: sea urchin, G: milk, and J: pinecone. You press <<G>>.
B: clarinet, G: hobbyhorse, and J: dip. You press <<J>>.
B: engine, G: sidecar, and J: freezer. You press <<J>>.
B: tripod, G: horseshoe, and J: tooth. You press <<J>>.
B: skunk, G: polygraph, and J: orangutan. You press <<G>>.
B: board game, G: bull, and J: chalk. You press <<G>>.
B: rudder, G: clasp, and J: fountain pen. You press <<G>>.
B: drumstick, G: cabbage, and J: wallet. You press <<G>>.
B: chessboard, G: missile, and J: bassinet. You press <<J>>.
B: cupcake, G: meerkat, and J: ski pole. You press <<G>>.
B: drill, G: sheath, and J: blowfish. You press <<J>>.
B: towel rack, G: kangaroo, and J: firewood. You press <<B>>.
B: smoke alarm, G: curling iron, and J: strainer. You press <<J>>.
B: garlic, G: balloon, and J: cardboard. You press <<J>>.
B: revolver, G: bone, and J: shortbread. You press <<B>>.
B: gong, G: sledgehammer, and J: coffeemaker. You press <<J>>.
B: sewing machine, G: wheelbarrow, and J: antenna. You press <<B>>.
B: football, G: tee, and J: couch. You press <<G>>.