Birdsafe Sisalsaurus

Got a heavy wood chewing large bird? The "Sisalsaurus" is based on our popular Blockasaurus and offers 3 feet and 3-1/2 pounds of wood chewing fun! 36 pieces of pine blocks dangle from six links of 3-inch plastic chain on 3/8" natural sisal rope.  Comes standard with wide-mouth stainless steel quicklink,