The Imbarimba combines elements from two classic African instruments: the marimba (a resonated xylophone) and the kalimb (a thumb piano). The 22 coated fiberglass bars are fully weatherproof, able to withstand hard use, and deliver the beautiful sound of a wooden instrument, sans maintenance. The Imbarimba includes 2 mallets that are attached to the instrument. It is designed for ages 2 through adult. Choose between a steel or recycled plastic post and three mounting options: in-ground, surface, or portable.