Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Works like a charm
Review: When using the pen you need a practice sheet with writing errors. Shake the pen hard for for about 30 seconds to get started. Then PRESS the metal tip on paper until liquid starts to flow from tip.Now it's ready!Do a few practice runs and it is great for line corrections and letters that are misspelled.
