A customer who has purchased the reviewed product.
Bought this to refill my self inking stamper. There are no instructions with this product to I cautiously dripped the ink a few drops at a time into each of the wells. About 10 drops in each worked for me as my stamper was practically running on fumes. Of course you must let it sit for a bit to absorb the ink before you can stamp boldly again. I don't know what brand of stamper others have who complained that the spout was too large but I found it was perfect for refilling my Quill brand stamper. I would suggest that you hold the spout above the well and put in a few drops if your stamper's well seems too small for the head. For those that think it messy to refill, do it over the sink but after all, you just need a few drops.