A classic mental act in a new modern and beautiful design. There are 6 numbered blocks in two different piles. You can show each block separated and you can also show the tube empty. One pile is covered and the other is rearranged in another number sequence. When the tube is taken away both piles are arranged in the same way - the spectators choice! This is a fantastic trick, very amusing and entertaining. A collectors item and a sure success on stage. The tube is about 44 cm high and the blocks are 7x7cm.