TIANQING Display Case - Acrylic Clear for LEGO 42125 42156 21054 55x25x18cm 2mm thickness Printed on With Led

Product description Display case size: 55 x 25 x 18 cm (Length x Width x Height), 2mm thickness. Package Including: 1 x Display Case (5 transparent panel + 1 black plate) 1 x Mounting pack Frequent Problems 1, Why is display case blurred? After completing display case assembling, please make sure you have tear off 2 protective films of each panel. Only after you tear off 2 protective films, you can see the transparent display case . 2, Why does hole not match connector ? Mounting connector should be attached inside of each panel, it will be matched. 3, Why is Pin not being locked? Please insert " Cover / Cap " inside of hole, then insert "Pin" inside hole, Press tightly till hear "click" sounds, which means locked. Don't insert "Pin" only, otherwise, it can not be locked.