Three Tone Chime Bell for Teachers' Classroom Management

Materials: three aluminum robs, fixed to a beech wood base, comes with a beech wood mallet, Soothing voice, calming yet attention-getting, good for classroom management, Emits a soothing echo that relaxes and re-energizes, perfect for meditation or mindfulness, A nice musical gift for children to develop musical sense, This trio chime bar measures approximately 7 by 3 inches