Little Piper Chimes, Cast metal and aluminum. Overall dimensions: aprox. 12" x 2" x 1". Longest pipe is 3.3" Jacob's Little Piper Wind Chime is small -- yet surprisingly vocal. Musical instrument maker Jacob Sokoloff takes great care in the tuning of this chime. The blending of its three notes, all tuned in the pentatonic scale, creates a pleasant and musical effect when struck by the hematite clapper. The Little Piper Wind Chime is made with weatherproof materials, so hang it in the kitchen, the garden, the car, in a window -- almost anywhere! The image is cast in metal and finished with antique brass.