The Iron Man Mark 45 Helmet 3D Metal Model features premium steel sheet laser cutting and is an impressive addition to any Marvel collection. The red and gold helmet is perfectly detailed in design and ready to assemble. The model measures 1.96 x 1.96 x 2.44 inches when assembled. Difficulty level: Moderate. No glue or solder needed. Details: Red and gold 1.97" x 1.97" x 2.44" assembled size Moderate difficulty level For ages 14 and up Contents: 2 square metal sheets (4" x 4" each) Illustrated instruction sheet