"Even though a good price, they do a reasonable job. Not perfect though. All the letters & numbers are not level with each other. On the plus side, I stamped over 6 bikes with a postcode & two names, and didn't have to restamp any I had done. On balance, if needed & your not ocd then these are a good buy, otherwise, avoid."
"Arrived in a square 6×6 box rather than the 3×18 box shown in the description. The square holding box makes it much harder to locate and retrieve individual punches.
The actual punches themselves are quite blunt domes, rather than sharp outlines, and don't leave much of a punch. I'll keep them around over time and will perhaps find a material that they work on reliably (soft cheese?).
nb. The 36-punch set is 'A-Z', '1-9' and '&' ampersand is the thirty-sixth punch. The zero and capital-O are the same punch."
"from the other reviews i thought that this product would be worthwhile but i have been proven wrong. i took these stamps to a piece of metal and the letter on the stamp flattened leaving no imprint of the letter on the piece of metal."