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

D: earwig, H: chocolate, and L: road sign. You press <<H>>.
D: touchpad, H: macadamia, and L: wrap. You press <<D>>.
D: sweatsuit, H: walnut, and L: wind chimes. You press <<D>>.
D: outfit, H: showerhead, and L: album. You press <<H>>.
D: pudding, H: refrigerator, and L: sawhorse. You press <<L>>.
D: sloth, H: cement mixer, and L: towel rack. You press <<H>>.
D: string cheese, H: koala, and L: porthole. You press <<L>>.
D: sawhorse, H: butter, and L: shrimp. You press <<D>>.
D: bag, H: olive, and L: food processor. You press <<H>>.
D: space shuttle, H: metal detector, and L: doll. You press <<L>>.
D: dough, H: bedpan, and L: lip balm. You press <<D>>.
D: chocolate, H: skunk, and L: panties. You press <<D>>.
D: boot, H: power line, and L: cutting board. You press <<H>>.
D: poinsettia, H: wedding cake, and L: poker. You press <<L>>.
D: ketchup, H: brace, and L: espresso. You press <<H>>.
D: alpaca, H: velcro, and L: figurine. You press <<H>>.
D: rearview mirror, H: armor, and L: station wagon. You press <<H>>.
D: cantaloupe, H: orchid, and L: dalmatian. You press <<L>>.
D: loincloth, H: pomegranate, and L: violin. You press <<D>>.
D: duct tape, H: mussel, and L: bagpipe. You press <<H>>.