The B Kids Roll About Ball Top is a traditional toy that children will love! Simply push the bright button down on the top and watch the two layers of balls spin. The balls are different colours with various patterns, creating a kaleidoscope of colour as they race around. This is a highly visual toy and rewards the child with a cascade of colour from a simple action., , Childs Developmental Area:, - Color and sound perception, - Fine motor skills of hands, - Coordination, - Logical thinking