Color: background. Panel thickness: 2 mm or 3 mm. Compatibility: Customized to fit 10278 Police Department Donut Newspaper assembled model without disassembly. Dimensions: 30 x 30 x 40 cm (11.8 x 11.8 x 15.7 inches). Product description This acrylic display box is designed to showcase and protect the assembled 10278 Police Department Donut Newspaper model. The clear, scratchresistant acrylic provides a near view from every angle while the stable, wider base keeps the model secure. Key benefits Precise fit and stability: Sized to accommodate the assembled set (30 x 30 x 40 cm) so you do not need to disassemble the model. The wider base reduces the risk of tipping. transparency and visual clarity: Made from 2 mm or 3 mm acrylic with a light transmission rate of 96 percent or higher, producing minimal visual distortion and crystallike clarity. Strong protection: Durable acrylic with good impact resistance plus a dustproof sealing design helps keep the model clean and intact. The case also includes a 99 percent UV barrier coating to reduce color fading. Scratch resistance and structural integrity: Flat, deformationresistant panels with no ripples ensure the display looks professional and consistent from all viewing angles. Simple, versatile presentation: Minimalist lines and a neutral background allow the display to blend with home, office, or retail decor while highlighting the model itself. Multiple boxes can be combined to create a coordinated display area. Specifications and performance External dimensions: 30 x 30 x 40 cm (11.8 x 11.8 x 15.7 inches). Panel thickness options: 2 mm or 3 mm acrylic. Material features: Scratchresistant acrylic, light transmission rate 96 percent or higher, stable base, dustproof sealing design, 99 percent UV barrier coating, antivibration properties. Typical use scenarios Home display: Place on a bookshelf or dedicated hobby shelf to protect the assembled model from dust and sunlight while keeping details visible. Office or desk showcase: Present a completed set on a desk or in a reception area as a decorative collector piece that remains protected. Exhibition or retail display: Use in a cabinet or on a countertop to present the model safely and clearly, alone or grouped with other display boxes. Customer support Installation instructions are available upon request. If you have questions before or after , customer support is available to assist with setup and product details.