Help me find a good vacuum pump and enclosure on ebay.
So, I’ve always enjoyed experiments where people throw things in a glass container and turn on a vacuum pump, I’m wondering if I can get a good combination of whatever these are on ebay, I’m not really sure what you would call the set.
anyways I don’t know the price range these things go for either, so I figure maybe you guys can find some good ones and help me get an idea of the price range
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