A cylindrical, oval or egg-shaped shell comprising a plurality of layers of wood laminate with a layer of adhesive located between each adjacent layers of wood laminate. The adhesive is a composite adhesive which has a plurality of hollow spheres intermixed within the composite adhesive to facilitate improving bonding between adjacent layers of the wood laminate. The coating of the hollow spheres is preferably silane. The laminated wood core or shell has improved strength and sound qualities and is also suitable for use in the manufacture of furniture.