Acrylic 3 mm Display Box for 21355 Knowledge is Power Model Transparent, dustproof display case sized to fit the 21355 Knowledge is Power model. Model not included. Key benefits Clear protection: transparency acrylic panels keep your model clearly visible while protecting it from dust and reducing UV exposure. Precise fit: Designed specifically to match the dimensions of the 21355 Knowledge is Power model for an attractive, spacesaving presentation. Durable construction: 3 mm acrylic panels with precision laser cutting and polished edges provide a strong, stable enclosure without the need for glue. Impact and UV resistance: Panels are impact resistant and UV resistant, helping to preserve colors over time and offering long service life. Easy maintenance: Simple assembly and disassembly make cleaning and rearranging quick and convenient. Product specifications Material: Acrylic Panel thickness: 3 mm External size: 10.2 x 8.6 x 12.5 inches (26 x 22 x 32 cm) Compatibility: Designed for 21355 Knowledge is Power model Note: Protective film is applied to both sides of each acrylic panel. Remove the film before final installation. Features that matter Glue assembly for a secure, removable structure Polished edges and tight joints for effective dust protection optical clarity for unobstructed display photos and viewing Stable performance with straightforward assembly steps Recommended use scenarios Living room display: Showcase a completed 21355 model on a shelf or side table while keeping it dust . Office or study: Protect a finished build on a desk or bookshelf to maintain a neat, professional display. Collectors storage and care: Use for shortterm storage, transport protection during rearranging, or as a display case during exhibitions and photo shoots. Delivery and aftersales notes Inspect the product on arrival. If any damage is found, take a photo of the damaged area and report the issue through your page so a replacement can be arranged after verification. Assembly is simple and no special tools are required. Remove protective film before assembly for clarity. This display box provides a clear, durable, and wellfitting enclosure to preserve and present the 21355 Knowledge is Power model with minimal effort.