You will be presented with triplets of objects, which will be assigned to the keys K, Z, and E.
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.

K: manatee, Z: grate, and E: jacket. You press <<Z>>.
K: wax paper, Z: terrarium, and E: baseball. You press <<K>>.
K: polaroid, Z: jug, and E: windowsill. You press <<E>>.
K: braid, Z: radar, and E: worm. You press <<Z>>.
K: crib, Z: ankle, and E: quill. You press <<Z>>.
K: enchilada, Z: seaweed, and E: baseball glove. You press <<E>>.
K: hot-water bottle, Z: knitting, and E: cashew. You press <<E>>.
K: quad, Z: pinball, and E: bacon. You press <<E>>.
K: dreidel, Z: chest, and E: charcoal. You press <<Z>>.
K: mold, Z: bra, and E: blowfish. You press <<E>>.
K: button, Z: beer, and E: iceskate. You press <<Z>>.
K: gravy, Z: foam, and E: roadsweeper. You press <<E>>.
K: moth, Z: dynamite, and E: combination lock. You press <<K>>.
K: boy, Z: fish, and E: pudding. You press <<E>>.
K: lipstick, Z: tugboat, and E: stuffing. You press <<E>>.
K: extinguisher, Z: sauerkraut, and E: headlight. You press <<Z>>.
K: dolphin, Z: cow, and E: brooch. You press <<E>>.
K: screw, Z: muffin, and E: net. You press <<Z>>.
K: cannon, Z: screen, and E: acorn. You press <<E>>.
K: powder, Z: ski, and E: pistachio. You press <<Z>>.
K: hatchet, Z: sweet potato, and E: stroller. You press <<E>>.
K: weather vane, Z: boxer shorts, and E: cufflink. You press <<Z>>.
K: racehorse, Z: cornucopia, and E: coffee pot. You press <<E>>.
K: bus, Z: golf cart, and E: tooth. You press <<E>>.
K: handprint, Z: cotton candy, and E: prune. You press <<K>>.
K: popsicle, Z: keyboard, and E: pineapple. You press <<Z>>.
K: filing cabinet, Z: mascara, and E: stereo. You press <<Z>>.
K: green beans, Z: marmalade, and E: coat. You press <<E>>.
K: tack, Z: coffee table, and E: neck. You press <<E>>.
K: spear, Z: chip, and E: blackberry. You press <<K>>.
K: coop, Z: tee, and E: grits. You press <<E>>.
K: sweatsuit, Z: scuba, and E: mosquito net. You press <<Z>>.
K: nightshirt, Z: velcro, and E: eggplant. You press <<E>>.
K: iguana, Z: corn, and E: wick. You press <<E>>.
K: closet, Z: bobsled, and E: cellphone. You press <<E>>.
K: hamster, Z: dog, and E: mulch. You press <<E>>.
K: charcoal, Z: desk, and E: soda. You press <<Z>>.
K: peach, Z: applesauce, and E: target. You press <<E>>.
K: remote control, Z: bug, and E: tongue. You press <<K>>.
K: peppermint, Z: tape recorder, and E: goblet. You press <<K>>.