It is made with 8 mm plywood board. Very strong and nicely finished. Size approximately 9"×9"×11". Suitable for Cockatiels or Conures. Can easily be set up with cages. Has a hanging facility. Has a tray inside. Using 01 lock for door locking. It is made of plywood board. Very strong. Size approximately 9"×9"×11". Suitable for Cockatiels and Conures. Easily used in cages. Box has a hanging arrangement.