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Underrated
Has this guy never heard of rubber bands? The spring is also something he might look into. If he is sold on using magnetic force, then, he should look into rail guns. It seems to me that this vid was pointless.
Underrated
Has this guy never heard of rubber bands? The spring is also something he might look into. If he is sold on using magnetic force, then, he should look into rail guns. It seems to me that this vid was pointless.