1.25 solid metal rods strung with strings on the wooden base; durable and sturdy. Key benefits - Durable construction: solid metal rods paired with a wooden base provide lasting stability. - Easy playability: sweep a finger along or swipe through the hanging bars to produce a clear, pleasant tone. - Simple, reliable design: no complex setup needed, designed for regular use in home or classroom settings. What it is - Material: solid metal rods with strings on a wooden base - Function: produces sound when the bars are swept or swiped Use scenarios - Living room or workspace ambient sound: creates a gentle background tone during relaxation or focus. - Home office or study area: adds subtle, unobtrusive acoustic texture to work or reading sessions. - Classroom or music practice: demonstrates resonance and percussion basics in a practical, hands on way.