How long do they last?
Each tube lasts for 2 minutes.
AI Generated: Q&A may contain factual inaccuracies or errors
How many packs in a case?
There are 18 packs per case.
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How many tubes in a pack?
There are 4 tubes per pack.
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What colors are available?
The tubes are available in red, green, yellow, and blue.
AI Generated: Q&A may contain factual inaccuracies or errors