Lego Dreamzzz Izzie's Narwhal Hot-Air Ballon - 71472 Izzie's Narwhal Hot-Air Balloon was a 156 piece DREAMZzz set with 3 minifigs released in 2024. It features the LEGO DREAMZzz Izzie's Narwhal Hot-Air Balloon, a transformable toy with two build options: a narwhal with an opening mouth and internal space or a hot-air balloon/chariot boat. Age 7+ 156 pcs