Can you leave and come back the same day? For instance going over to Reading Terminal for lunch.
Can I leave and return on the same day?
The answer is "yes" IF you get your hand stamped. When you arrive at the Show, look for the had stamping stations or ask the friendly volunteers in pink pinnies if you don't see them. These volunteers are stationed along the concourse and the show floors and in the information booths.
If you do not get your hand stamped and exit the Show level, you will not be able to return to the Show without buying another ticket.
Thanks, and enjoy the Show!