You will be presented with triplets of objects, which will be assigned to the keys G, P, and K.
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: lumber, P: tricycle, and K: locker. You press <<P>>.
G: gyro, P: ramp, and K: rope. You press <<K>>.
G: cookie cutter, P: ferry, and K: tractor. You press <<G>>.
G: frame, P: rack, and K: ice cream. You press <<K>>.
G: fungus, P: bobsled, and K: pipe. You press <<G>>.
G: shoe polish, P: potholder, and K: doily. You press <<P>>.
G: hole, P: beaker, and K: sprinkler. You press <<K>>.
G: flag, P: pillbox, and K: coffeemaker. You press <<G>>.
G: paddle, P: rocking horse, and K: telescope. You press <<P>>.
G: cookie cutter, P: hay, and K: baby. You press <<K>>.
G: ratchet, P: beer, and K: hobbyhorse. You press <<P>>.
G: headphones, P: snowmobile, and K: whiteboard. You press <<P>>.
G: periscope, P: arrow, and K: corn. You press <<G>>.
G: napkin, P: crayfish, and K: ginger. You press <<G>>.
G: hook, P: jeep, and K: checkers. You press <<K>>.
G: puppet, P: lamp, and K: scooter. You press <<P>>.
G: bead, P: parking meter, and K: battery. You press <<P>>.
G: beetle, P: yo-yo, and K: station wagon. You press <<P>>.
G: sail, P: stair, and K: calf. You press <<K>>.
G: parfait, P: power line, and K: licorice. You press <<P>>.
G: roulette wheel, P: crepe, and K: lantern. You press <<P>>.
G: calf, P: key, and K: crown. You press <<G>>.
G: coverall, P: first-aid kit, and K: school bus. You press <<P>>.
G: turbine, P: valve, and K: cantaloupe. You press <<K>>.
G: crank, P: coverall, and K: peanut. You press <<K>>.
G: slipper, P: seafood, and K: doormat. You press <<P>>.
G: baton, P: wreck, and K: beanbag. You press <<P>>.
G: guinea pig, P: stir fry, and K: doorbell. You press <<K>>.
G: brussels sprouts, P: peppermint, and K: cornbread. You press <<P>>.
G: pennant, P: grass, and K: honey. You press <<G>>.
G: bra, P: marker, and K: tricycle. You press <<G>>.
G: tongs, P: coin, and K: honey. You press <<K>>.
G: earwig, P: filter, and K: zebra. You press <<P>>.
G: toaster, P: bib, and K: fountain pen. You press <<K>>.
G: hedge, P: crossbow, and K: scissors. You press <<P>>.
G: rug, P: calamari, and K: headlamp. You press <<P>>.
G: scarecrow, P: whistle, and K: amplifier. You press <<G>>.
G: slide, P: pudding, and K: slot. You press <<P>>.
G: firetruck, P: phone booth, and K: film. You press <<K>>.
G: crown, P: calf, and K: key. You press <<P>>.