Jack in the Box is next to the last Ding to be located. There is only one known example of Jack from a yard sale find. The second image is another yard sale find of what appears to be a prototype. Clearly the design is a Jack in the Box Ding A Ling but with significant differences from the final product. Jack and Twirley share a very similar body. One of the images below is taken from a salesman catalog. The slideshow at the bottom of the page has more views of Jack. Tucker Toys is also producing Jack-In-The-Box by way of 3D printing. The quality and workmanship is excellent. To get you own Jack (along with box and labels) go to: