Just like dad! Robert Irwin is the spitting image of his late father Steve as he celebrates his 18th birthday at Australia Zoo By Chloe-lee Longhetti For Daily Mail Australia Published: 05:02 GMT, 1 December 2021 | Updated: 06:29 GMT, 1 December 2021 Viewcomments Robert Irwin is celebrating his milestone 18th birthday this week. And to help commemorate the occasion, the young Wildlife Warrior posed up for some fun images with a snake at Australia Zoo on Wednesday. Dressed in his signature khaki uniform, the youngster is looking more and more like his late father Steve Irwin each day. Just like dad! Robert Irwin is the spitting image of his late father Steve as he celebrates his 18th birthday at Australia Zoo He appeared in high spirits as he laughed alongside his beloved mother Terri. Terri, 57, was also clad in her khaki Australia Zoo uniform. Ahead of his 18th birthday, Robert shared a video to fans, inviting them to celebrate with him on Wednesday at Australia Zoo. A family affair! To help commemorate the occasion, the young Wildlife Warrior and his mother Terri posed up for some fun images with a snake Signature: For his special appearance at Australia Zoo, Robert wore his family's signature Australia Zoo khaki uniform In his element! He appeared in high spirits as he posed for photographs with the snake Milestone: Ahead of his 18th birthday, Robert shared a video to fans, inviting them to celebrate with him on Wednesday at Australia Zoo. 'I'll be turning 18, how crazy is that,' he began 'I'll be turning 18, how crazy is that,' he began. 'It feels very surreal to be an adult tomorrow, but we have a big celebration at Australia Zoo... all kids will get in for free for a big family day out,' he added. Robert said that on Wednesday he would be feeding crocodiles at the zoo. 'It feels very surreal to be an adult tomorrow, but we have a big celebration at Australia Zoo... all kids will get in for free for a big family day out,' he said Gone but not forgotten: Steve tragically died after he was struck in the chest by a sting ray barb back in 2006 while filming a documentary on the Batt Reef 'See you there, 18, yew!' he added. Steve tragically died after he was struck in the chest by a sting ray barb back in 2006 while filming a documentary on the Batt Reef. Since his death, his family, including Robert, Terri and daughter Bindi, 23, have vowed to continue his legacy through their work with animals and conservation efforts at Australia Zoo. Carrying on his legacy: Since his death, his family, including Robert, Terri and daughter Bindi, 23, have vowed to continue his legacy through their work with animals at Australia Zoo Share or comment on this article: All rights reserved for this news site (dailymail) and under his responsibility