The large "Fun Spongy" toy from A&E Java Wood layers loofah, coconut husk, cuttlebone, banana leaf, bamboo, and java wood into one toy, giving birds an unusually wide range of textures to chew, peel, and grind through in a single sitting.

Multi-material java-wood toys like this are a signature of specialty bird-toy makers — this level of textural variety is hard to find in the standard chew toys at general pet retailers.