? 【TWO ASSEMBLY MODE】 - 2 Assembly Mode to Play This Building Block. One Way is to Assemble It into a Big Tank, and the Other Way is to Combine 6 Military Vehicles and Airplanes. Not Assembly at the Same Time. for Veteran, It Can Be Combined into a Big Tank, for Novices, Recommended to Assemble 6 Vehicles or Airplanes Mode. ? 【LIKE REAL DESIGN】 - Tank Building Block Has 2 Layers, the Upper Layer Can Be Rotated 360 Degrees, in Addition to the Cannon, There Are Also Machine Guns, Ammunition Storage, Driver's Room, and the Side Can Be Opened. ? 【SAFETY AND COMPATIBILITY】 - City Military Tank Building Blocks Set Are Designed to the Highest Industry Standards and Criteria. All Bricks and Pieces Are Tested to the Extreme to Create Toy Building Sets That Meet the Safety and Quality Standards. ? 【DETAILED INSTRUCTIONS】 - City Military Tank Building Set is Packed with Colorfully Detailed Assembly Manuals. Each Small-block Bag is Marked with a Number, Which Have Clearly Instruction Teach You How to Assembly Step by Step. ? 【FUN ROLE-PLAYING GAME】 - Kids Can Play As Soldiers in Tank or Driving Armored Vehicles and Planes to Join Military Battles, or Play As an Chief Commanding Vehicles and Planes to Conduct Military Exercises or Join the War. for Adult Military Enthusiasts, It is Also a Very Good Collection and Decorations.