Golf Ball in Glass by Ralf (Fairmagic) Rudolph
You will learn the secret of how to get a golf ball inside a glass with an opening smaller than the golf ball, without harming either the glass or the ball.
Ralf Rudolph is a master of the impossible object. He describes his method of how to make such an object.
Once you know how it is done you can make as many presents as you wish. No special tools are necessary. No chemicals are used. With a bit of preparation and the know how you can make something cool.
[Note that the specific German brand of glass Ralf recommends has changed its dimensions and thus it can’t be used anymore.
The method itself is still valid, but you will have to experiment and search yourself for a suitable glass. Or use the improved method referenced above, which does not depend as much on the glass dimensions as this method does.]
