These soft flexible thumb tips are great for tricks requiring a T.T. One of the most classic magic props allows you to perform many tricks. Very comfortable and looks real. It’s size but can be used for adults or children. It just depends on the thickness of your thumb. This thumbtip does not come with instructions. We do have the book 101 Tricks with a Thumbtip Book.
Small size: They measure about 0.79 inside diameter and the length is about 1.77 inches long.
Large size: They are about .87 inches inside diameter and length is 1.97 inches
One advantage of starting with a smaller one is it is easier to adjust to make it larger. It can be stretched out some to fit larger thumbs. You would just warm it up with a blow dryer and stretch it out.
They are made to only fit to your first knuckle on your thumb to leave space inside of the thumb tip.