You will be presented with triplets of objects, which will be assigned to the keys I, B, and J.
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.

I: birdcage, B: raisin, and J: dalmatian. You press <<B>>.
I: paperweight, B: mailbox, and J: sand. You press <<J>>.
I: crank, B: bubble, and J: water fountain. You press <<B>>.
I: motherboard, B: earring, and J: pea. You press <<J>>.
I: fig, B: skateboard, and J: sewage. You press <<I>>.
I: fireplace, B: cream, and J: trombone. You press <<J>>.
I: antenna, B: skewer, and J: altar. You press <<I>>.
I: banana split, B: pin, and J: air conditioner. You press <<B>>.
I: seaweed, B: rocking horse, and J: kiwi. You press <<B>>.
I: trolley, B: hammer, and J: bib. You press <<J>>.
I: chin, B: board game, and J: christmas tree. You press <<I>>.
I: skewer, B: pocket watch, and J: pedal. You press <<I>>.
I: record player, B: screen, and J: groundhog. You press <<J>>.
I: melon, B: face mask, and J: shoelace. You press <<B>>.
I: snowsuit, B: marker, and J: chalice. You press <<J>>.
I: gauge, B: drawer, and J: hot-air balloon. You press <<B>>.
I: urn, B: electric chair, and J: sandbag. You press <<I>>.
I: fossil, B: sink, and J: gear. You press <<J>>.
I: powder, B: hedgehog, and J: folder. You press <<J>>.
I: cassette, B: streetlight, and J: speaker. You press <<I>>.