You will be presented with triplets of objects, which will be assigned to the keys U, O, and C.
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: beaver, O: place mat, and C: barrette. You press <<O>>.
U: piglet, O: cashew, and C: ukulele. You press <<O>>.
U: orange rind, O: sand, and C: wheel. You press <<C>>.
U: penlight, O: noodle, and C: groundhog. You press <<U>>.
U: cornbread, O: whipped cream, and C: forklift. You press <<C>>.
U: breathalyzer, O: tambourine, and C: sail. You press <<O>>.
U: pajamas, O: nail clippers, and C: bouquet. You press <<O>>.
U: penholder, O: ambulance, and C: anteater. You press <<O>>.
U: eyedropper, O: batter, and C: seahorse. You press <<C>>.
U: honeypot, O: grape, and C: bracelet. You press <<O>>.
U: warthog, O: surfboard, and C: detonator. You press <<U>>.
U: cummerbund, O: yo-yo, and C: pipe. You press <<O>>.
U: beachball, O: cow, and C: router. You press <<C>>.
U: mussel, O: credit card, and C: cucumber. You press <<O>>.
U: exerciser, O: icemaker, and C: glove. You press <<O>>.
U: corn, O: scalpel, and C: mussel. You press <<O>>.
U: praying mantis, O: lifesaver, and C: squeegee. You press <<U>>.
U: headband, O: fire alarm, and C: fast food. You press <<C>>.
U: screwdriver, O: water filter, and C: chinchilla. You press <<C>>.
U: soda, O: snake, and C: step stool. You press <<O>>.