The Kala Ukadelic Soprano Ukulele mixes traditional ukulele wood with the durability of plastic. Each solid wood top Ukadelic has original laser-etched artwork with an arched plastic back that creates impressive sound projection. This uke is not shy—it likes to go places. Sturdy and rugged, throw it in the back of the car and take it to the beach or the woods where its big sound can be heard.