Build your very own music machine and let the music play! After assembling the xylophone music machine, kids can insert the included music sheets or create their own masterpieceIncludes engineered wooden sheets, bands, sound plates, handle pipe, movable pegs, detailed instructions and all other parts to make a fully functioning xylophone music machineMade from safe, non-toxic, engineered wood. Easy to assemble, no glue or tools required