About this item
plastic
Sound cylinders:each box has six compartments, and different small objects can be installed in the wood cylinder,thinking training for
Sound tube :develop auditory ability to distinguish between strong and weak sounds develop muscle movement in the wrist (flexibility, control),cylinder musical
instrument:increase parent- interaction, brain development, ability to , observation,auditory sensory
Sound cylinders :made with craftsmanship, the product is bright, which can attract the ' attention very well, sensory
Musical instrument for :they can cultivate hands-on and brain skills and make them more interested in music, learning
