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

A: robot, E: gargoyle, and H: rocking horse. You press <<A>>.
A: bracelet, E: batter, and H: monkey. You press <<E>>.
A: toilet, E: duck, and H: mashed potato. You press <<E>>.
A: doorbell, E: stereo, and H: pepper mill. You press <<H>>.
A: police car, E: measuring cup, and H: funnel. You press <<A>>.
A: magnet, E: cardinal, and H: bunkbed. You press <<E>>.
A: kitten, E: dogfood, and H: file. You press <<A>>.
A: lightning bug, E: hash, and H: kaleidoscope. You press <<A>>.
A: thumbtack, E: headset, and H: touchpad. You press <<A>>.
A: spur, E: chips, and H: flashbulb. You press <<E>>.
A: honeycomb, E: knitting needle, and H: seahorse. You press <<H>>.
A: stilt, E: grate, and H: alligator. You press <<E>>.
A: harp, E: fuse, and H: playpen. You press <<H>>.
A: dish, E: cheese, and H: pumpkin. You press <<A>>.
A: butterfly, E: exerciser, and H: orange rind. You press <<H>>.
A: quilt, E: marker, and H: bead. You press <<E>>.
A: flamingo, E: chili, and H: sim card. You press <<A>>.
A: parfait, E: bush, and H: rickshaw. You press <<A>>.
A: bookmark, E: radar, and H: crucifix. You press <<E>>.
A: scooter, E: handkerchief, and H: outlet. You press <<A>>.