You will be presented with triplets of objects, which will be assigned to the keys D, I, and A.
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: record, I: bathmat, and A: battery. You press <<I>>.
D: worm, I: motherboard, and A: ostrich. You press <<I>>.
D: step stool, I: wrapping paper, and A: fondue. You press <<A>>.
D: jersey, I: tumbleweed, and A: laptop. You press <<A>>.
D: unicycle, I: screwdriver, and A: spaghetti. You press <<A>>.
D: toaster, I: bow, and A: cream cheese. You press <<I>>.
D: trowel, I: straw, and A: splinter. You press <<D>>.
D: backscratcher, I: vase, and A: wand. You press <<I>>.
D: oatmeal, I: oven, and A: fast food. You press <<I>>.
D: peppermint, I: mousse, and A: cushion. You press <<A>>.
D: cashew, I: orchid, and A: microscope. You press <<D>>.
D: diaper, I: tie, and A: bracelet. You press <<D>>.
D: notepad, I: football, and A: rake. You press <<A>>.
D: smoothie, I: toad, and A: oyster. You press <<I>>.
D: rake, I: turkey, and A: teepee. You press <<I>>.
D: cardboard, I: pomegranate, and A: crossbow. You press <<I>>.
D: tomato, I: dryer, and A: hammer. You press <<D>>.
D: refrigerator, I: amber, and A: missile. You press <<D>>.
D: battery, I: hat, and A: pepper mill. You press <<I>>.
D: sequin, I: frog, and A: exerciser. You press <<I>>.
D: snake, I: stake, and A: rose. You press <<A>>.
D: bulletin board, I: parachute, and A: mussel. You press <<A>>.
D: seal, I: straw, and A: shell. You press <<D>>.
D: wheel, I: wine bottle, and A: cornbread. You press <<D>>.
D: tortilla, I: desk, and A: mouth. You press <<I>>.
D: fudge, I: license plate, and A: pitcher. You press <<I>>.
D: lip gloss, I: tortellini, and A: washcloth. You press <<A>>.
D: tape measure, I: mongoose, and A: cello. You press <<I>>.
D: torso, I: ski, and A: doorstop. You press <<A>>.
D: perfume, I: bun, and A: ribbon. You press <<A>>.
D: slot machine, I: alpaca, and A: jacket. You press <<I>>.
D: buffet, I: orange, and A: golf club. You press <<A>>.
D: totem pole, I: mop, and A: kneepad. You press <<I>>.
D: flagpole, I: rattlesnake, and A: bulldozer. You press <<I>>.
D: headphones, I: trailer, and A: ironing board. You press <<I>>.
D: spinach, I: pumpkin, and A: bowling ball. You press <<D>>.
D: seal, I: shell, and A: straw. You press <<D>>.
D: retainer, I: wineglass, and A: cigar. You press <<D>>.
D: beachball, I: cardinal, and A: tennis ball. You press <<I>>.
D: velcro, I: navel, and A: bungee. You press <<A>>.
D: boy, I: windshield, and A: handprint. You press <<I>>.
D: taffy, I: nail file, and A: lightning bug. You press <<A>>.
D: coin, I: snowball, and A: velcro. You press <<I>>.
D: undershirt, I: coffee bean, and A: pony. You press <<D>>.
D: garbage truck, I: clothes, and A: wax paper. You press <<D>>.
D: exhaust pipe, I: puppet, and A: knitting. You press <<D>>.
D: biscuit, I: stirrup, and A: thumb. You press <<A>>.
D: wax, I: duster, and A: fire alarm. You press <<A>>.
D: grinder, I: pepper, and A: outfit. You press <<I>>.
D: trunk, I: peg, and A: icemaker. You press <<A>>.
D: muffin, I: bulletproof vest, and A: paintbrush. You press <<I>>.
D: crib, I: blackberry, and A: dog. You press <<A>>.
D: vest, I: toaster oven, and A: ski. You press <<I>>.
D: sewing machine, I: candelabra, and A: eggplant. You press <<A>>.
D: gondola, I: hoe, and A: zucchini. You press <<A>>.
D: stamp, I: nail file, and A: steamroller. You press <<I>>.
D: roll, I: velcro, and A: tomato sauce. You press <<I>>.
D: coin, I: velcro, and A: snowball. You press <<A>>.
D: cooker, I: knot, and A: grain. You press <<I>>.
D: door, I: shovel, and A: gallows. You press <<I>>.
D: thorn, I: mousse, and A: insole. You press <<I>>.
D: charcoal, I: jalapeno, and A: bulletin board. You press <<A>>.
D: hood, I: coffee pot, and A: pants. You press <<I>>.
D: slot machine, I: megaphone, and A: toucan. You press <<A>>.
D: candelabra, I: hamster, and A: reel. You press <<I>>.
D: raccoon, I: wire cutters, and A: yarn. You press <<D>>.
D: nut, I: frog, and A: tackle. You press <<I>>.
D: fast food, I: coverall, and A: bone. You press <<D>>.
D: chainsaw, I: ham, and A: gutter. You press <<I>>.
D: face mask, I: fuse, and A: teacup. You press <<D>>.
D: radar, I: powder, and A: bowler hat. You press <<A>>.
D: axe, I: peanut butter, and A: guacamole. You press <<D>>.
D: tripod, I: necklace, and A: pogo stick. You press <<I>>.
D: plaster cast, I: ivy, and A: tambourine. You press <<D>>.
D: diskette, I: chin, and A: weed. You press <<I>>.
D: spareribs, I: photograph, and A: bolt. You press <<I>>.
D: file, I: cloud, and A: marble. You press <<I>>.
D: coffee pot, I: hood, and A: pants. You press <<D>>.
D: giraffe, I: skewer, and A: sorbet. You press <<D>>.
D: toaster, I: curling iron, and A: squeegee. You press <<I>>.
D: turkey, I: trigger, and A: corkboard. You press <<D>>.
D: loveseat, I: phone booth, and A: rocking chair. You press <<I>>.
D: sloth, I: ketchup, and A: jet. You press <<A>>.
D: fan, I: cleat, and A: speedboat. You press <<A>>.
D: coffee filter, I: pinwheel, and A: latch. You press <<D>>.
D: wire, I: exhaust pipe, and A: ferris wheel. You press <<A>>.
D: knitting, I: sprouts, and A: firecracker. You press <<I>>.
D: fast food, I: chain, and A: guacamole. You press <<I>>.
D: mail, I: stamp, and A: napkin. You press <<I>>.
D: watermelon, I: diskette, and A: valve. You press <<I>>.
D: beanbag, I: credit card, and A: hay. You press <<A>>.
D: navel, I: stretcher, and A: pumpkin. You press <<I>>.
D: ambulance, I: hairnet, and A: thorn. You press <<A>>.
D: cornhusk, I: helmet, and A: rim. You press <<A>>.
D: jam, I: aquarium, and A: sprouts. You press <<I>>.
D: marmalade, I: sauce, and A: doorstop. You press <<A>>.
D: trigger, I: corkboard, and A: turkey. You press <<A>>.
D: chest, I: banana, and A: honeypot. You press <<I>>.
D: overalls, I: yoke, and A: aircraft carrier. You press <<D>>.
D: razor, I: oyster, and A: sardine. You press <<D>>.
D: flan, I: cello, and A: skin. You press <<A>>.
D: crate, I: chimney, and A: headset. You press <<A>>.
D: tugboat, I: chair, and A: powder. You press <<A>>.
D: banana peel, I: coffee pot, and A: french horn. You press <<D>>.
D: doorknob, I: chess piece, and A: tablecloth. You press <<A>>.
D: minivan, I: scallion, and A: slime. You press <<D>>.
D: cocktail, I: carrot, and A: mosquito net. You press <<A>>.
D: hawk, I: vulture, and A: granola. You press <<A>>.
D: dumpling, I: screwdriver, and A: coaster. You press <<A>>.
D: gem, I: navel, and A: water bottle. You press <<I>>.
D: dip, I: pennant, and A: ruler. You press <<D>>.
D: wall, I: polo shirt, and A: emerald. You press <<I>>.
D: suitcase, I: magnifying glass, and A: garlic. You press <<D>>.
D: crossbow, I: bin, and A: first-aid kit. You press <<A>>.
D: strainer, I: cow, and A: chariot. You press <<D>>.
D: sardine, I: pedometer, and A: trampoline. You press <<D>>.
D: glasses, I: grill, and A: banner. You press <<A>>.
D: crate, I: chimney, and A: headset. You press <<A>>.
D: foot, I: sunroof, and A: caterpillar. You press <<I>>.
D: kebab, I: corkboard, and A: mirror. You press <<D>>.
D: leaf, I: sailboat, and A: stuffing. You press <<A>>.
D: bolt, I: suit, and A: gate. You press <<I>>.
D: mussel, I: vacuum, and A: guitar. You press <<D>>.
D: window, I: cork, and A: tool. You press <<A>>.
D: landmine, I: tag, and A: lip balm. You press <<D>>.
D: eyeliner, I: rat, and A: bracelet. You press <<D>>.
D: guacamole, I: earring, and A: game. You press <<D>>.
D: birdhouse, I: limousine, and A: blowfish. You press <<A>>.
D: bookmark, I: paperweight, and A: doorstop. You press <<D>>.
D: compost, I: turban, and A: cap. You press <<D>>.
D: rocking chair, I: jam, and A: dynamite. You press <<I>>.
D: bush, I: power line, and A: headband. You press <<A>>.
D: licorice, I: sundae, and A: blindfold. You press <<D>>.
D: router, I: ukulele, and A: poodle. You press <<D>>.
D: syringe, I: paperweight, and A: pigeon. You press <<A>>.
D: heater, I: dishwashing liquid, and A: helicopter. You press <<A>>.
D: tool, I: cork, and A: window. You press <<I>>.
D: crystal, I: fuse, and A: staple. You press <<I>>.
D: column, I: cabinet, and A: police car. You press <<A>>.
D: oil, I: toaster oven, and A: bagel. You press <<A>>.
D: tuning fork, I: hockey stick, and A: airbag. You press <<A>>.
D: foam, I: bag, and A: broccoli. You press <<A>>.
D: belt buckle, I: christmas card, and A: fencepost. You press <<A>>.
D: gravel, I: dog, and A: gramophone. You press <<I>>.
D: swan, I: cherry, and A: mistletoe. You press <<D>>.
D: tape, I: wallet, and A: paintbrush. You press <<A>>.
D: champagne, I: coal, and A: hairbrush. You press <<A>>.
D: tractor, I: burner, and A: tab. You press <<I>>.
D: fishing pole, I: aloe, and A: doily. You press <<I>>.
D: hot-air balloon, I: sandcastle, and A: lemon. You press <<I>>.
D: weather vane, I: tee, and A: mouse. You press <<I>>.
D: scoop, I: cake, and A: pincushion. You press <<D>>.
D: rack, I: hash, and A: thermostat. You press <<I>>.
D: cigarette, I: streetlight, and A: makeup. You press <<I>>.
D: pretzel, I: torpedo, and A: potato. You press <<I>>.
D: pita, I: punching bag, and A: feather. You press <<D>>.
D: easel, I: squirt gun, and A: chinchilla. You press <<D>>.
D: doorhandle, I: fruitcake, and A: shark. You press <<D>>.
D: lunchbox, I: fuse, and A: brussels sprouts. You press <<A>>.
D: bag, I: foam, and A: broccoli. You press <<A>>.
D: rearview mirror, I: medal, and A: hedgehog. You press <<A>>.
D: home plate, I: clock, and A: orange rind. You press <<I>>.
D: rubber band, I: christmas tree, and A: olive. You press <<A>>.
D: foam, I: broccoli, and A: bag. You press <<I>>.
D: omelet, I: crystal, and A: dalmatian. You press <<A>>.
D: stiletto, I: peacock, and A: pasta. You press <<I>>.
D: headband, I: police car, and A: keyhole. You press <<D>>.
D: spider web, I: cotton candy, and A: radar. You press <<I>>.
D: coleslaw, I: pipe, and A: birdhouse. You press <<I>>.
D: grain, I: glue, and A: cookie cutter. You press <<D>>.
D: accordion, I: saucer, and A: polaroid. You press <<I>>.
D: arrow, I: mustache, and A: slide. You press <<I>>.
D: motorcycle, I: chime, and A: nutcracker. You press <<D>>.
D: roof rack, I: rosary, and A: broom. You press <<I>>.
D: knot, I: tarp, and A: icepick. You press <<D>>.
D: ski pole, I: sausage, and A: squid. You press <<D>>.
D: bib, I: turban, and A: prism. You press <<I>>.
D: broccoli, I: foam, and A: bag. You press <<D>>.
D: braid, I: chive, and A: rollerskate. You press <<I>>.
D: record, I: nightstand, and A: screwdriver. You press <<I>>.
D: trampoline, I: carousel, and A: cocktail. You press <<A>>.
D: throne, I: thorn, and A: freezer. You press <<I>>.
D: coat rack, I: tooth, and A: hose. You press <<I>>.
D: hopscotch, I: submarine, and A: flask. You press <<A>>.
D: nail, I: pigeon, and A: eraser. You press <<D>>.
D: rocket, I: stained glass, and A: roof rack. You press <<D>>.
D: penholder, I: parking meter, and A: rattle. You press <<A>>.
D: block, I: chalkboard, and A: scooter. You press <<A>>.
D: memory stick, I: reel, and A: rice. You press <<A>>.
D: cake mix, I: man, and A: photograph. You press <<D>>.
D: toaster oven, I: garbage, and A: sword. You press <<A>>.
D: corset, I: crib, and A: whipped cream. You press <<D>>.
D: desk, I: gauze, and A: headdress. You press <<A>>.
D: skateboard, I: painting, and A: duckling. You press <<D>>.
D: curb, I: french fries, and A: statue. You press <<D>>.
D: floss, I: mug, and A: dial. You press <<D>>.
D: wreath, I: helicopter, and A: flagpole. You press <<I>>.
D: hopscotch, I: flask, and A: submarine. You press <<I>>.
D: towel rack, I: fishbowl, and A: rust. You press <<I>>.
D: radio, I: snake, and A: t-shirt. You press <<I>>.
D: blind, I: yoke, and A: calzone. You press <<A>>.
D: cheetah, I: roller, and A: coffin. You press <<D>>.
D: eclair, I: bassoon, and A: door. You press <<D>>.
D: rooster, I: stir fry, and A: garlic. You press <<D>>.
D: locket, I: jersey, and A: tuning fork. You press <<A>>.
D: barcode, I: hopscotch, and A: closet. You press <<I>>.
D: noisemaker, I: ram, and A: seismograph. You press <<I>>.
D: tweezers, I: walnut, and A: walrus. You press <<A>>.
D: cash register, I: tarantula, and A: jacket. You press <<D>>.
D: tree trunk, I: comb, and A: washcloth. You press <<D>>.
D: scallion, I: pennant, and A: curry. You press <<I>>.
D: window, I: tamale, and A: cake. You press <<D>>.
D: thermostat, I: weasel, and A: baseball. You press <<I>>.
D: computer screen, I: headset, and A: robot. You press <<I>>.
D: olive, I: crayon, and A: rope. You press <<I>>.
D: violin, I: washboard, and A: trombone. You press <<I>>.
D: porcupine, I: jug, and A: baton. You press <<D>>.
D: cart, I: stretcher, and A: toy. You press <<A>>.
D: yoke, I: blind, and A: calzone. You press <<A>>.
D: gopher, I: torso, and A: sewing machine. You press <<A>>.
D: bark, I: pocket watch, and A: foot. You press <<D>>.
D: gift, I: clove, and A: locker. You press <<I>>.
D: backpack, I: dress, and A: clipper. You press <<A>>.
D: drink, I: grits, and A: cross. You press <<I>>.
D: bike, I: coffee, and A: tinsel. You press <<I>>.
D: coal, I: tie, and A: prism. You press <<I>>.
D: gauge, I: dogfood, and A: glue. You press <<D>>.
D: sunflower, I: tripod, and A: bubble. You press <<D>>.
D: garbage truck, I: jukebox, and A: stamp. You press <<A>>.
D: pastry, I: drum, and A: zipper. You press <<D>>.
D: knitting needle, I: log, and A: diving board. You press <<D>>.
D: sonogram, I: raspberry, and A: crystal. You press <<D>>.
D: applesauce, I: headband, and A: caterpillar. You press <<D>>.
D: sail, I: ring, and A: paper plate. You press <<I>>.
D: drain, I: bun, and A: spool. You press <<I>>.
D: prism, I: brownie, and A: tomato. You press <<A>>.
D: handcuff, I: toaster, and A: retainer. You press <<D>>.
D: drink, I: cross, and A: grits. You press <<I>>.
D: owl, I: basil, and A: dynamite. You press <<A>>.
D: porthole, I: cilantro, and A: antenna. You press <<A>>.
D: vial, I: checkbook, and A: wineglass. You press <<A>>.
D: ladle, I: birdbath, and A: squeegee. You press <<A>>.
D: hairspray, I: centerpiece, and A: jigsaw puzzle. You press <<D>>.
D: harness, I: sweet potato, and A: bear. You press <<D>>.
D: telegraph, I: poinsettia, and A: teabag. You press <<D>>.
D: ski lift, I: macaroni, and A: station wagon. You press <<I>>.
D: brush, I: coffeemaker, and A: safety pin. You press <<D>>.
D: hook, I: punching bag, and A: mousse. You press <<A>>.
D: jam, I: footrest, and A: gourd. You press <<I>>.
D: kazoo, I: earwig, and A: honeycomb. You press <<D>>.
D: slime, I: snack, and A: tortellini. You press <<D>>.
D: handprint, I: tag, and A: belt buckle. You press <<I>>.
D: waffle, I: ski lift, and A: trigger. You press <<I>>.
D: mascara, I: cookie cutter, and A: spool. You press <<D>>.
D: taffy, I: doormat, and A: gazelle. You press <<A>>.
D: power line, I: toga, and A: swing set. You press <<I>>.
D: crank, I: bandage, and A: patty. You press <<A>>.
D: bark, I: beachball, and A: highlighter. You press <<I>>.
D: jigsaw puzzle, I: hairspray, and A: centerpiece. You press <<I>>.
D: tank, I: backgammon, and A: rake. You press <<D>>.
D: french horn, I: rug, and A: dog. You press <<A>>.
D: flashlight, I: sweater, and A: tupperware. You press <<A>>.
D: coral, I: suitcase, and A: stool. You press <<D>>.
D: bongo, I: furnace, and A: taffy. You press <<D>>.
D: cocoon, I: stopwatch, and A: sling. You press <<D>>.
D: basketball, I: trapdoor, and A: gravestone. You press <<A>>.
D: axe, I: cherry, and A: suit. You press <<A>>.
D: leopard, I: comic book, and A: gas mask. You press <<D>>.
D: firetruck, I: grasshopper, and A: train set. You press <<I>>.
D: fern, I: sparkler, and A: briefcase. You press <<A>>.
D: pajamas, I: statue, and A: rocking chair. You press <<D>>.
D: silverware, I: gem, and A: counter. You press <<A>>.
D: photograph, I: garbage truck, and A: iguana. You press <<D>>.
D: pony, I: wok, and A: camcorder. You press <<I>>.
D: plant, I: oar, and A: face. You press <<A>>.
D: maggot, I: dart, and A: recliner. You press <<D>>.
D: sarcophagus, I: face mask, and A: trombone. You press <<A>>.
D: payphone, I: duct, and A: branch. You press <<D>>.
D: target, I: bedpost, and A: filing cabinet. You press <<A>>.
D: sundae, I: gallows, and A: puppy. You press <<A>>.
D: pothole, I: nutcracker, and A: revolving door. You press <<D>>.
D: anvil, I: tack, and A: printer. You press <<A>>.
D: mussel, I: cart, and A: seahorse. You press <<I>>.
D: muff, I: hyena, and A: coconut. You press <<A>>.
D: elbow, I: origami, and A: payphone. You press <<D>>.
D: tweezers, I: button, and A: shoe. You press <<A>>.
D: navel, I: seahorse, and A: sweater. You press <<A>>.
D: pom-pom, I: dirt bike, and A: rose. You press <<I>>.
D: bone, I: stalagmite, and A: hopscotch. You press <<A>>.
D: stool, I: slicer, and A: gondola. You press <<A>>.
D: duct, I: window, and A: manhole. You press <<A>>.
D: microphone, I: tape recorder, and A: lettuce. You press <<A>>.
D: roof rack, I: leopard, and A: window. You press <<I>>.
D: bank, I: popcorn, and A: hotplate. You press <<D>>.
D: headband, I: eggshell, and A: quad. You press <<D>>.
D: rolling pin, I: walrus, and A: retainer. You press <<D>>.
D: arrow, I: vise, and A: rag. You press <<I>>.
D: roulette wheel, I: rice, and A: chive. You press <<D>>.
D: anvil, I: printer, and A: tack. You press <<I>>.
D: parfait, I: clarinet, and A: urinal. You press <<D>>.
D: neck, I: bracket, and A: record. You press <<D>>.
D: net, I: potato, and A: scooter. You press <<I>>.
D: traffic light, I: revolving door, and A: origami. You press <<A>>.
D: hail, I: totem pole, and A: tick. You press <<A>>.
D: filing cabinet, I: phone booth, and A: mouse. You press <<A>>.
D: flute, I: totem pole, and A: game. You press <<D>>.
D: coleslaw, I: fruitcake, and A: harmonica. You press <<A>>.
D: birdcage, I: drumstick, and A: hook. You press <<D>>.
D: penguin, I: shark, and A: trunk. You press <<A>>.
D: alligator, I: leash, and A: javelin. You press <<I>>.
D: ramp, I: shopping basket, and A: stilt. You press <<A>>.
D: enchilada, I: necklace, and A: boxer shorts. You press <<D>>.
D: gold, I: can, and A: bouquet. You press <<A>>.
D: inhaler, I: football, and A: drink. You press <<I>>.
D: wok, I: tarantula, and A: foam. You press <<I>>.
D: lantern, I: clove, and A: vial. You press <<I>>.
D: incense, I: xylophone, and A: shelf. You press <<D>>.
D: can opener, I: macadamia, and A: pig. You press <<A>>.
D: aluminum foil, I: turtleneck, and A: bungee. You press <<I>>.
D: champagne, I: knitting needle, and A: cockroach. You press <<A>>.
D: badge, I: footrest, and A: tube top. You press <<A>>.
D: blueberry, I: crowbar, and A: cruise ship. You press <<I>>.
D: thermometer, I: duck, and A: peacock. You press <<D>>.
D: skewer, I: tinsel, and A: wallpaper. You press <<I>>.
D: boomerang, I: bacon, and A: puck. You press <<A>>.
D: vest, I: clothes, and A: bullet. You press <<D>>.
D: snail, I: triangle, and A: worm. You press <<I>>.
D: gun, I: giraffe, and A: avocado. You press <<I>>.
D: stroller, I: tongs, and A: vegetable. You press <<A>>.
D: chisel, I: sewing machine, and A: statue. You press <<I>>.
D: orange, I: leaf, and A: steamroller. You press <<A>>.
D: vase, I: canister, and A: wind chimes. You press <<A>>.
D: graffiti, I: catapult, and A: crate. You press <<D>>.
D: canoe, I: baton, and A: ski. You press <<A>>.
D: dessert, I: stockings, and A: stair. You press <<I>>.
D: koala, I: medal, and A: tongs. You press <<D>>.
D: ship, I: bat, and A: palm tree. You press <<I>>.
D: lanyard, I: handkerchief, and A: yak. You press <<A>>.
D: celery, I: christmas card, and A: leaf. You press <<I>>.
D: wallpaper, I: skewer, and A: tinsel. You press <<I>>.
D: toothbrush, I: tea, and A: flip flop. You press <<I>>.
D: revolving door, I: birdbath, and A: leopard. You press <<A>>.
D: cigarette, I: burrito, and A: parking meter. You press <<A>>.
D: pecan, I: belt, and A: buckle. You press <<I>>.
D: fur coat, I: wagon, and A: lanyard. You press <<A>>.
D: drum, I: firewood, and A: cigarette. You press <<D>>.
D: beachball, I: confetti, and A: recorder. You press <<I>>.
D: crowbar, I: cloak, and A: battery. You press <<I>>.
D: meat, I: squirrel, and A: rack. You press <<A>>.
D: backgammon, I: flamingo, and A: tattoo. You press <<D>>.
D: hippopotamus, I: doorstop, and A: gopher. You press <<A>>.
D: tag, I: lobster, and A: odometer. You press <<I>>.
D: saw, I: hummus, and A: shirt. You press <<A>>.
D: earwig, I: fingerprint, and A: mussel. You press <<A>>.
D: anteater, I: honeycomb, and A: keyhole. You press <<A>>.
D: centerpiece, I: hopscotch, and A: caviar. You press <<I>>.
D: thermos, I: crutch, and A: ice-cream cone. You press <<I>>.
D: dryer, I: casserole, and A: snack. You press <<D>>.
D: breathalyzer, I: balloon, and A: hat. You press <<I>>.
D: saltshaker, I: banana peel, and A: patch. You press <<A>>.