Gujo is the birthplace of Food Samples, a.k.a. Fake Food. The building of Sample Kobo is over 150 years old traditional Edo Style house.
They have:
Free looking on the fake food studio.
Gift shops, which sales both souvenir and real fake food for restaurants.
Experiencing making fake food.
Experiencing making fake dessert:
Price: 850 yen.
You must make a reservation.
Telephone Reservation Only: 0575-67-1870
Official Website: http://www.samplekobo.com/index.php