This is a great mustard seed faith gift. It is a goldtone laser-engraved charm with “If you have faith as small as a mustard seed... nothing will be impossible for you” from Matthew 17:20 on it. It also has a small single mustard seed charm. The engraved charm measures approx 3/4 inch across. Each keychain comes with a card of the scripture of Matthew 17:20. This item contains small pieces and is not intended for children under the age of 14.