Can the laser pen ignite the match ? Reporters do ..

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Can the laser pen ignite the match ? Reporters do experiments | #yellow laser pointer # red laser pointer # Green laser pointer # blue laser pointer

Can the laser pen ignite the match ? Reporters do experiments

Can the laser pen ignite the match ? Reporters do experiments

Now the teacher class ah, the conditions are much better than in the past, you say that teaching pole, before holding the blackboard that is now changed to a laser pen. But recently, there is a section of the video to everyone to be scared, and this laser pen, a match can be with! You say

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