A tropical fruit with a rough, spiky exterior and a sweet, juicy interior. The 3D model should feature a cylindrical shape with a crown of pointed, green leaves at the top. The skin is textured with a hexagonal pattern, each segment slightly raised to mimic the natural bumpy surface. The color transitions from a vibrant green at the base of the leaves to a golden yellow at the base of the fruit, with subtle variations to suggest ripeness. The leaves are rigid and spread outwards, adding to the fruit's distinctive silhouette.