This performance places the audience on school desks again. Also, it interrogates them on the most
hated subject ever: math! The problem is that they cannot visit the exhibition unless they find the correct answer to the question asked by the GB Group. Within the performance room on two walls, there were printed two different equations, solving them would bring the spectators to the main exhibition. A nursery rhyme hanged on the wall will work as a clue to help the audience solve the problem. As soon as any member of the audience find the answer to these questions, he will find two white canvases were to write the solution. Doing so, the exhibition ’s doors will be open to the visitors.