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

U: string cheese, Q: mousepad, and E: scorpion. You press <<U>>.
U: router, Q: horseshoe, and E: toga. You press <<U>>.
U: clipper, Q: snowsuit, and E: taffy. You press <<E>>.
U: computer screen, Q: pincushion, and E: popsicle. You press <<E>>.
U: can, Q: ski boots, and E: fox. You press <<U>>.
U: sifter, Q: net, and E: cornbread. You press <<E>>.
U: handprint, Q: macadamia, and E: popcorn. You press <<U>>.
U: subway, Q: ink, and E: shell. You press <<U>>.
U: hawk, Q: dish, and E: wood. You press <<Q>>.
U: scoop, Q: lollipop, and E: whale. You press <<E>>.
U: teddy bear, Q: flamingo, and E: grass. You press <<U>>.
U: cigarette holder, Q: spacesuit, and E: pet food. You press <<E>>.
U: sandwich, Q: dumbwaiter, and E: traffic light. You press <<E>>.
U: quiche, Q: polar bear, and E: sewing kit. You press <<Q>>.
U: leopard, Q: duct, and E: eyedropper. You press <<E>>.
U: coat rack, Q: cabbage, and E: beehive. You press <<U>>.
U: scorpion, Q: mousepad, and E: string cheese. You press <<E>>.
U: wire, Q: gazelle, and E: cornucopia. You press <<Q>>.
U: cigarette butt, Q: urinal, and E: blind. You press <<U>>.
U: playing card, Q: hubcap, and E: garlic. You press <<Q>>.