A ball is bouncing within the ring and you need to make sure it keeps doing this! Be aware that the ball is only going to bounce whether it strikes the section of the ring with the identical colour. 4 regions of the circle have 4 distinct colours along with also the ball color will even vary randomly into one of these colours. So you need to be fast to rotate the ring so the ball will not touch the side together with the different colour!
Touch on mobile device or mouse over PC.
Touch on mobile device or mouse on PC.