The twelve activities are: moving around balls around a grid of seals to make the balls match their stands, a timing exercise for a trapeze artist to cross one or multiple gaps, rescuing a magician from a witch and a monster with different attack patterns, a time exercise around reaching the circus in a determined amount of time taking into account traffic lights, shooting a ball into a bucket by adjusting the angle and the force of the gunpowder, math riddles based on combining multiple clues, a balancing act based on the position and number of different people on a bar, calculating ticket sales, measuring the medicine for elephants, spatial reasoning by determining the coordinates of a missing bolt in the scaffolding, influencing the movement patterns of clowns into a set position, and arranging lions based on different variables.