Effect:

Magician displays five cardboards each divided in four different colored sections and four different numbers on it. He ask spectator to select four cards and one number on each card. Selected numbers are to be convered by coins. After specraror finish selecting of numbers magicia immediately announces the total of all four  selected numbers. Nowspectator is asked to add all numbers together, the result is that the sum he got exactly matches the number announced by magicians few moments ago.

The trick and English instruction include in the box