Rubik's Magic Star Spinners puzzle allows for twisting of each row & column to interchange colours. Simple, yet fun solving element but it can be addicting for kids & adults to just Spin It. Twist It, Balance It, Fidget With It. A perfect travelling companion for ages 4+ kids to enjoy & relax at the airport, in bus, train, aeroplane, etc. Ideal in developing their concentration, critical thinking and problem-solving skills.