Double yellow head Amazon is available. He/She is stunning with an excellent vocabulary. These birds are especially talented in learning opera and other types of singing, making them charming companions. The double-yellow headed Amazon is an active bird that likes to clamber around its given area and will love to fly if offered enough space. Cage materials should be strong; powder-coated steel or stainless steel makes a good choice. Easily destroyed softwood and paper toys are a must, as are sturdier toys made of lava, leather, hardwoods, and acrylic.