Showcase for 42139 model display case, Black base A dustproof acrylic display box designed for the 42139 model display set. Transparent definition acrylic with a black base provides a clear, stable platform to display and protect your model. Only the display box is included. No models or accessories are provided. Key features Compatibility: fits the 42139 model display set. Material: transparent acrylic with clarity and good toughness. Dimensions: 33 x 15 x 15 cm (12.9 x 5.9 x 5.9 inch). Color: black base with clear acrylic walls. Protection: dustproof and waterproof design shields models from dust, spills, and accidental contact. Stability: strong acrylic structure with pressure resistance to reduce deformation and keep the display secure. Assembly: easy to assemble using an Sgrade nonglue process that is simple to put together and less prone to cracking. Maintenance: easy to clean and maintain when the protective film is removed after assembly. Why use a display box Prevents dust buildup that can be hard to remove from small parts and crevices. Protects against accidental knocks, pets, and children that can cause breakage or lost parts. Reduces risk of moisture damage during wet weather or accidental splashes. Practical use scenarios Home display: protect and showcase a completed 42139 model on a shelf or in a display cabinet. Family environments: keep the model safe from curious children and pets while keeping it visible. Temporary storage: store models safely during cleaning, renovation, or transport between rooms. Important notes before assembly and use Protective film: do not remove the protective film before mounting. Inspect parts for damage first. Simulate the assembly to confirm fit before removing the protective film for final assembly. Temperature and chemicals: keep the product away from temperatures and corrosive chemicals to avoid damage or deformation. Handling: assemble on a flat surface and avoid dropping panels to prevent scratches or cracks. If the product is damaged on receipt Document damaged parts with clear photos and open a claim through your platform. After confirming the damage, a replacement can be arranged. Customer support For questions or issues, contact seller support through your channel. Responses are typically provided within 24 hours.