Young visitors ages 5 to 12 can once again pick up science "passports" and get them stamped at each designated kid-friendly science stop-off.
Company negotiators fly as far as Siberia, Kazakhstan or Ukraine to work out the contracts, which need to be signed and stamped at each of the links in the chain.
Young visitors will receive special Paddington London Bus Passes and will be encouraged to learn more about the famous sites in London featured around the gallery while having their passes stamped at each location.
Randomly selected cases were time stamped at each stage of progress through histology processing.
Each junior ranger will receive a book, which park rangers will stamp at the end of each session they attend.
Each receiver records the time stamp at reference message reception.
("A rubber stamp at least leaves an impression," he said)..
("A rubber stamp at least leaves an impression," he said)...
Those who collect a Raven Trail Guide stamp at five or more participating attractions could win one of several prizes.
Currency can be typically measured with respect to metadata concerning the last update, i.e., the last time stamp at which the specific data were updated.
