Bolz Multicolor Spinning Top Toy IMPROVES FINE MOTOR SKILLS: No batteries needed, this 'off screen' toy encourages children to manipulate the speed of the spinning top which helps to train your childs fine motor skills. SUBTLE HUMMING TUNE: As it spins, Bloz Multi Color Spinning Top Toy makes a light humming melody that gets louder the faster it spins. PERFECT FOR ALL AGES: At 6 inches tall and 6 inches wide, this spinning tops toy is the perfect size for the tiny hands of a toddler or young child. EASY TO USE: Simply grip the red tip and twist to start the spinning, the soft plastic gripper base keeps it in place so it wont mark surfaces. HIGH-QUALITY TIN: Made with high quality tin and plastic, this classic spinning top toy is durable and built to last.