ITEM NAME:Double Shaker Rattle Sand Hammer Musical Instrument Parts for Performance Description: - Double Shaker Rattle Rhythm Percussion for Instrument Accompaniment - Shake to creat fun sounds, attracting baby's attention - Great instrument to develop children's ability of listening, teaching baby rhythm and beat - Perfect accompaniment replacement accessory for musical lovers - Material: Plastic Size Chart: Approx. 170x80x4mm/6.69x3.15x0.16inch Package Included: 1x Double Shaker Rattle.1x Double Shaker Rattle.