call 203-929-0500 to schedule an appointment and we will find a time that is convenient for you. for this special tour there is not only one but two t-shirts you can receive when you complete this tour. about 4 inches long, no scales, spines, teeth, or whiskers... has a smaller fin on top front with a larger one behind it, and one big fin on the bottom side. our products are of the highest quality and we have learned to help save costs. 