The plushie is made from minky for a soft, cuddly touch and bubbly look. Filled with high quality stuffing, some bean pellets in his bottom for counterweight, and thin wire to hold the shape of his arms and antenna. Comes with acid spittle accessory, and his tongue doubles as a pocket to store his acid spittle while not being displayed! This plushie requires a lot of slow and careful sewing by hand to create his highly complex and detailed design, .