Create a treasure hunt that encourages your bird’s natural foraging instincts with the Beaktivity Boomerang Bird Toy Base. Made with a strong and durable stainless-steel base, this toy is built to withstand even the toughest beaks. It comes with four reloadable cables, each loaded with fun enrichment items that will keep them entertained, like stainless-steel spoons for clanging, small toys, and even treats. When the cables get emptied out, just reload them for round two of the fun. The wood blocks in the soft wood selection are softer woods for smaller beaks or birds who just prefer softer woods. This is a great option for birds with prior beak injuries or older birds. The wood blocks in the soft wood kit are made of balsa wood and thin pieces of white pine.