試験管ウォーターソートクイズ〜最小何手で色をそろえられる？〜

Can you spot the smartest route to sort every color?

Colorful liquids fill a set of test tubes, and your challenge is to figure out the minimum number of transfers needed to arrange all the colors. This brain-training quiz puts your observation and forward-planning skills to the test.

You are not moving the liquids yourself. Study the arrangement carefully, imagine the order of the transfers, and choose the correct number of moves from four answer choices.

• Look at the colored liquids in the test tubes
• Think through the transfers needed to sort the colors
• Choose the minimum number of moves from four options

What happens if you move this color first? Could the same result be reached in fewer moves? Looking beyond the current arrangement and imagining what comes next is the key to finding the answer.

With simple rules and surprisingly deep challenges, this logic quiz tests your reasoning, planning, observation, and ability to think ahead. Perfect for fans of brain teasers, color-sorting puzzles, and quick mental challenges.

Take on the challenge and see if you can calculate the fewest moves. Think it through and find the correct answer!