Solution:
google/gemini-2.5-flash-lite
Guess
Reasoning
I have systematically checked all dominoes present in the image. A double-six set has 28 dominoes. After accounting for all visible dominoes, the ’3-6’ domino i...
Incorrect
openai/gpt-5.6-luna
Guess
Reasoning
Checking the pip combinations across the board, every domino from the double-six set appears except the double-four, which is not present.
Incorrect
meta/muse-spark-1.2-contributor
Guess
Reasoning
The board contains 27 dominoes. Counting empty (0) halves gives 7 instead of the 8 expected for a complete set, so the missing domino contains a 0. All 0-pairs...
Incorrect