Gundam – Exia with a scale of 1:100 is a type of MG (Master Grade) item introduced in the Gundam 00 (Double O) series. Gundam – Exia is made of very good quality plastic material, making it suitabl ... e for children aged 15+ years. Gundam – Exia is suitable for beginners because of the few parts and the easy level of difficulty assembling so that it can help children's accuracy, patience and imagination when assembling this Gundam model kit.