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

E: snowboard, H: tank, and U: sticker. You press <<H>>.
E: cigarette holder, H: carousel, and U: cheetah. You press <<H>>.
E: spear, H: earplug, and U: javelin. You press <<H>>.
E: rollerblade, H: van, and U: razor. You press <<H>>.
E: pug, H: toothbrush, and U: shutter. You press <<E>>.
E: catapult, H: faucet, and U: turkey. You press <<E>>.
E: snorkel, H: bologna, and U: hobbyhorse. You press <<H>>.
E: sock, H: stilt, and U: cruise ship. You press <<U>>.
E: wreck, H: melon, and U: notepad. You press <<H>>.
E: moss, H: parking meter, and U: stroller. You press <<H>>.
E: bow, H: boat, and U: toaster oven. You press <<U>>.
E: soldering iron, H: wooden leg, and U: magnifying glass. You press <<U>>.
E: skewer, H: cannonball, and U: bullet. You press <<H>>.
E: appetizer, H: bookmark, and U: spear. You press <<H>>.
E: orange rind, H: anchor, and U: easter egg. You press <<H>>.
E: whip, H: fishnet stockings, and U: candy cane. You press <<U>>.
E: sponge, H: remote control, and U: moth. You press <<H>>.
E: pitchfork, H: loincloth, and U: firecracker. You press <<E>>.
E: cigarette holder, H: cheetah, and U: carousel. You press <<U>>.
E: footrest, H: blanket, and U: pinwheel. You press <<E>>.