1008-Piece Large-Scale Heavy-Duty Crane Building Block Set - Challenging

1. Realistic Mechanical DetailsFeatures movable crane arm, functional hook, and gear-driven joints (mirrors real heavy-duty crane structure), adding an authentic engineering play experience.
   
2. Large-Scale & Sturdy BuildMeasures 31cm/12.2in (length) × 28cm/11.02in (height) - spacious size + durable block material ensure stable assembly and long-lasting play.
   
3. Engaging Hands-On PlayComplex but intuitive assembly process + adjustable parts (like outriggers) boost problem-solving skills while letting kids simulate construction site scenarios.
   

What's in the box
1×City Series Crane Building Block Model