Siku Electric train engine, TT (1:120), Boy/Girl, Metal, Gray, Red, Model railway/train, 7.76" (197 mm) Siku Electric train engine. Scale: TT (1:120), Suggested gender: Boy/Girl, Material: Metal. Width: 7.76" (197 mm), Depth: 1.5" (38 mm), Height: 3.07" (78 mm)