Material: wooden shell and inside with high quality metal ball, Shake to make a bright, sound and tones.Easy to hold: The Octagonal shape of the shaker makes it easy to a solid grip on whether you're playing softly or loudly and energetically.Easy to Play: Hold the percussion instrument with your hands and shake it up and down alternately. Anyone can and play, regardless of skill level.Use for: This is an shaker instrument that novices can play. It can be used to accompany or play styles of music, live bands, parties, music creations and other occasions. size: About 12.1 inch/ 30cm in length, 2.1 inch/ 5.5 cm in wide. Material: Wood+metalcolour: Wood grain colorPackage Contents:1 Set x Music sandhammerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.