Created by the late English Wizard Douglas Francias.
The performer shows a white egg, and a red silk..
The white egg is placed into a tumbler and covered with an ordinary pocket handkerchief.
The red silk now mysteriously turns into a red egg.
Uncovering the tumbler, the white egg is seen to have changed to a white silk.
At this point the performer states that this isn't right, and offers to repeat the effect.
The red egg is placed in the glass and covered as before...
The white silk is made to change into a white silk.
When the glass is uncovered, to the amazement of all, instead of the red egg...
A blue silk is found in it's place.
For the finish, the white egg is changed into a blue egg.