Many ventriloquist figure makers are interested in learning about shell winker mechanisms. In talking to many aspiring figure makers across the country and around the world, the author has found that there are many who are VERY interested in the subject of winker mechanics. The reason is simple. They are not that easy to do! Both those new to figure making and even many established figure makers have been afraid to try their hand at fabricating shell winker mechanics. Or they have tried it already, and have had a bad experience. They search the internet in vain for some good information on the subject. Where can one find such information? The search is over! It's here! Now available for the first time, an in-depth instruction book specifically on winker mechanics! There are numerous, large color photos throughout the pages of this information packed volume. This is 98 pages of in-depth information on shell winker mechanisms you can't get anywhere else! One of the few full time professional figure makers out there, the author is sharing his top shop secrets with you on this most interesting subject. You will be amazed at what is being shown in this photo packed, detail oriented book.