Unlike other building block RVs, our RV is designed with left and right doors and a detachable roof. The interior details include all functions from cooking equipment to chemical storage, as well as a smoking chimney, which highly reproduces the vivid scene of the character using the RV. Quality assurance: Our camper building blocks are made of ABS plastic, certified to international environmental standards, and have passed ASTM F963-17 and CPSIA testing. After 10 industrial processes, precise CNC cutting, and advanced color treatment, the surface is smooth and free of burrs, without hurting hands. A great choice for products: This car is an excellent gift for fans of the BBad, perfect for anyone who loves movie collectibles and building block enthusiasts looking for different pleasures. Enjoy the fun of assembly: This building block is the perfect complement for children or adults who love RVs and blocks, designed to accurately replicate your favorite vehicle through the blocks. Collectible architectural toys for all groups: This RVS architectural set is includes full-color instructions to immerse children in the fun of architecture, recreate iconic scenes, and reimagine epic movie scenes.