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

R: gel, B: sled, and Z: panda. You press <<R>>.
R: pasta, B: casserole, and Z: snow. You press <<Z>>.
R: train set, B: measuring cup, and Z: closet. You press <<B>>.
R: coffee filter, B: spider web, and Z: grain. You press <<B>>.
R: stiletto, B: whoopee cushion, and Z: ice cube. You press <<B>>.
R: gauge, B: dice, and Z: jacket. You press <<R>>.
R: cream, B: bush, and Z: column. You press <<R>>.
R: bottle, B: stomach, and Z: shoelace. You press <<B>>.
R: hairdryer, B: feather, and Z: pallet. You press <<Z>>.
R: clover, B: boomerang, and Z: flypaper. You press <<B>>.
R: globe, B: wallpaper, and Z: clock. You press <<B>>.
R: bandage, B: mousepad, and Z: seal. You press <<Z>>.
R: firewood, B: bobsled, and Z: coat rack. You press <<Z>>.
R: plant, B: puffin, and Z: gargoyle. You press <<R>>.
R: drain, B: shaker, and Z: wand. You press <<R>>.
R: llama, B: guinea pig, and Z: catfish. You press <<Z>>.
R: baton, B: surfboard, and Z: bookshelf. You press <<Z>>.
R: milkshake, B: computer screen, and Z: oyster. You press <<B>>.
R: sandbox, B: trough, and Z: poster. You press <<Z>>.
R: pinecone, B: sandal, and Z: flower. You press <<B>>.
R: urn, B: tree, and Z: magnet. You press <<Z>>.
R: bamboo, B: cactus, and Z: caviar. You press <<Z>>.
R: coal, B: domino, and Z: figurine. You press <<B>>.
R: scallop, B: pencil, and Z: jetski. You press <<B>>.
R: arch, B: football helmet, and Z: mug. You press <<Z>>.
R: necklace, B: tuba, and Z: buffet. You press <<R>>.
R: cornbread, B: pump, and Z: submarine. You press <<R>>.
R: lightning bug, B: puck, and Z: laundry basket. You press <<B>>.
R: flatiron, B: solar panel, and Z: birdhouse. You press <<R>>.
R: dirt bike, B: candy, and Z: pepper. You press <<R>>.
R: pitcher, B: tank, and Z: latte. You press <<B>>.
R: home plate, B: football helmet, and Z: stove. You press <<Z>>.
R: photo booth, B: noose, and Z: beaver. You press <<B>>.
R: warthog, B: croissant, and Z: copier. You press <<R>>.
R: daisy, B: cream cheese, and Z: artichoke. You press <<B>>.
R: mouse, B: chicken wire, and Z: nail file. You press <<R>>.
R: iron, B: graffiti, and Z: cannonball. You press <<R>>.
R: stair, B: pudding, and Z: sword. You press <<B>>.
R: hash, B: lipstick, and Z: gauge. You press <<B>>.
R: moss, B: cross, and Z: scalpel. You press <<B>>.
R: minivan, B: ink, and Z: swimsuit. You press <<B>>.
R: oil, B: radar, and Z: spacesuit. You press <<R>>.
R: goat, B: wheelbarrow, and Z: bison. You press <<B>>.
R: windowsill, B: revolving door, and Z: ice. You press <<B>>.
R: toast, B: napkin, and Z: teapot. You press <<B>>.
R: boar, B: ribbon, and Z: cannon. You press <<B>>.
R: pepper, B: mold, and Z: spear. You press <<Z>>.
R: trapdoor, B: rack, and Z: steak. You press <<R>>.
R: bagel, B: sled, and Z: ketchup. You press <<B>>.
R: ferry, B: sweater, and Z: home plate. You press <<B>>.
R: jeans, B: mushroom, and Z: jackhammer. You press <<B>>.
R: footprint, B: plum, and Z: staple gun. You press <<Z>>.
R: generator, B: artichoke, and Z: petri dish. You press <<B>>.
R: ukulele, B: binder, and Z: pan. You press <<Z>>.
R: flamingo, B: trident, and Z: hoe. You press <<R>>.
R: coverall, B: log, and Z: navel. You press <<B>>.
R: rocking chair, B: bed, and Z: hoe. You press <<Z>>.
R: stingray, B: raspberry, and Z: wolf. You press <<B>>.
R: cuckoo clock, B: wind chimes, and Z: mulberry. You press <<Z>>.
R: baton, B: bead, and Z: laser pointer. You press <<Z>>.