You will be presented with triplets of objects, which will be assigned to the keys G, H, and Z.
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: sword, H: walker, and Z: seal. You press <<Z>>.
G: pajamas, H: wooden leg, and Z: sand. You press <<Z>>.
G: ambulance, H: match, and Z: arugula. You press <<Z>>.
G: goblet, H: boomerang, and Z: tapestry. You press <<G>>.
G: marshmallow, H: paper towel, and Z: breadbox. You press <<H>>.
G: button, H: scallop, and Z: saffron. You press <<G>>.
G: patty, H: eyedropper, and Z: doorknob. You press <<H>>.
G: shredder, H: biscuit, and Z: sunflower. You press <<G>>.
G: can, H: pantsuit, and Z: wrapping paper. You press <<H>>.
G: soldering iron, H: catapult, and Z: seagull. You press <<Z>>.
G: coconut, H: clam, and Z: wafer. You press <<H>>.
G: rocket, H: hawk, and Z: mousse. You press <<Z>>.
G: grits, H: hard disk, and Z: stove. You press <<G>>.
G: test tube, H: satellite dish, and Z: polygraph. You press <<G>>.
G: checkbook, H: toast, and Z: backdrop. You press <<H>>.
G: ashtray, H: faucet, and Z: crib. You press <<G>>.
G: radish, H: baby, and Z: towel. You press <<H>>.
G: shield, H: mascara, and Z: blanket. You press <<H>>.
G: sea urchin, H: latch, and Z: screwdriver. You press <<G>>.
G: otter, H: lingerie, and Z: motorcycle. You press <<Z>>.
G: toaster, H: touchpad, and Z: maple syrup. You press <<Z>>.
G: sand, H: stamp, and Z: helicopter. You press <<Z>>.
G: gear, H: cummerbund, and Z: tag. You press <<G>>.
G: shield, H: spoon, and Z: towel rack. You press <<H>>.
G: apron, H: ping-pong table, and Z: bottle. You press <<G>>.
G: croissant, H: eyepiece, and Z: tattoo. You press <<G>>.
G: boxing gloves, H: mustache, and Z: pine needle. You press <<Z>>.
G: lipstick, H: toast, and Z: tee. You press <<H>>.
G: clay, H: foam, and Z: shawl. You press <<H>>.
G: shortbread, H: dumpling, and Z: porcupine. You press <<Z>>.
G: toolbox, H: radish, and Z: wallpaper. You press <<G>>.
G: sombrero, H: bookmark, and Z: stove. You press <<Z>>.
G: violin, H: telegraph, and Z: hat. You press <<Z>>.
G: tadpole, H: magnifier, and Z: sea urchin. You press <<H>>.
G: juicer, H: zucchini, and Z: chips. You press <<G>>.
G: water filter, H: duct tape, and Z: buggy. You press <<Z>>.
G: hairbrush, H: thumb, and Z: kneepad. You press <<H>>.
G: juicer, H: seatbelt, and Z: bumper. You press <<H>>.
G: spring roll, H: baby, and Z: dollhouse. You press <<G>>.
G: brick, H: backgammon, and Z: swing. You press <<H>>.