Everybody tries to position the spheres on their trays to earn as many points as possible. The task cards indicate how the spheres must be placed to earn points: for example, exactly two orange spheres must be on the tray, black and blue must touch each other, and blue must not touch white. Complete these tasks while racing against the timer. You get a point for each sphere you use and a bonus token for using all five colours, but you lose two points for each task card you don't follow correctly. Prove to your opponents that you are the master of the multi-dimensional thinking! The sperical, stackable, fast-paced puzzle game! For ages 8 years and over. EAN 0814743011625. WARNING(S): Not suitable for children under 3 years old. Only for domestic use. To be used under the direct supervision of an adult.