Distributed with world-wide exclusive right from our company. A board with four different coloured balloons. The performer declares that he has pasted a prediction label on the rear side of the board. After each balloon is burst (freely named by the spectators), the only one that remains matches with the magician s prediction. Any kind of balloon can be used. Anyway we supply the item along with 20 balloons. • Self-working trick. • No force is required. • Board size: cm 46 x 28.