Comprises a nestable set of 3 lightweight Versa Timbau drums in 9", 11" and 13" diameter Acousticon shells, Skyndeep Fiberskyn drumheads and Taper-Fit Drum Coupling System. Versa drumheads are easily removable and interchangeable, with the option of playing them as Frame Drums. New Tambourines and Rhythm Lid from REMO.