You will be presented with triplets of objects, which will be assigned to the keys K, X, and L.
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.

K: hairnet, X: cabinet, and L: trashcan. You press <<K>>.
K: cockroach, X: pogo stick, and L: washboard. You press <<X>>.
K: wallet, X: gasket, and L: metal detector. You press <<X>>.
K: pea, X: fan, and L: candle. You press <<K>>.
K: macaroni, X: moccasin, and L: hood. You press <<K>>.
K: grille, X: roll, and L: bee. You press <<K>>.
K: water filter, X: cd player, and L: cash machine. You press <<L>>.
K: napkin, X: crouton, and L: swab. You press <<X>>.
K: bonnet, X: pear, and L: fish. You press <<K>>.
K: undershirt, X: thumbtack, and L: cruise ship. You press <<X>>.
K: kebab, X: stomach, and L: gramophone. You press <<K>>.
K: organ, X: axe, and L: sauce. You press <<K>>.
K: clipper, X: printer, and L: wrapping paper. You press <<L>>.
K: motorcycle, X: scarf, and L: rice. You press <<K>>.
K: petri dish, X: whipped cream, and L: chocolate. You press <<K>>.
K: wrap, X: bikini, and L: orchid. You press <<X>>.
K: saw, X: baklava, and L: hubcap. You press <<X>>.
K: garlic, X: jet, and L: rust. You press <<L>>.
K: handlebar, X: sifter, and L: syringe. You press <<L>>.
K: chess piece, X: hip, and L: dumbbell. You press <<X>>.