![BrickLink - Part 61649 : LEGO Duplo Door / Window Frame 2 x 4 x 3 Flat Front Surface, Completely Open Back [DUPLO, Building] - BrickLink Reference Catalog BrickLink - Part 61649 : LEGO Duplo Door / Window Frame 2 x 4 x 3 Flat Front Surface, Completely Open Back [DUPLO, Building] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/EXTN/23936.png)
BrickLink - Part 61649 : LEGO Duplo Door / Window Frame 2 x 4 x 3 Flat Front Surface, Completely Open Back [DUPLO, Building] - BrickLink Reference Catalog
![LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Flat Rim (61649) Comes In | Brick Owl - LEGO Marketplace LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Flat Rim (61649) Comes In | Brick Owl - LEGO Marketplace](https://img.brickowl.com/files/image_cache/larger/lego-delivery-vehicle-set-10601-15.jpg)
LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Flat Rim (61649) Comes In | Brick Owl - LEGO Marketplace
![LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Raised Rim and completely open back (61649) | Brick Owl - LEGO Marketplace LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Raised Rim and completely open back (61649) | Brick Owl - LEGO Marketplace](https://img.brickowl.com/files/image_cache/larger/lego-yellow-duplo-door-frame-2-x-4-x-3-with-raised-rim-and-completely-open-back-61649-28-228631-93.jpg)
LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Raised Rim and completely open back (61649) | Brick Owl - LEGO Marketplace
![LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Flat Rim (61649) Comes In | Brick Owl - LEGO Marketplace LEGO Yellow Duplo Door Frame 2 x 4 x 3 with Flat Rim (61649) Comes In | Brick Owl - LEGO Marketplace](https://img.brickowl.com/files/image_cache/larger/lego-fun-with-bricks-set-4627-15.jpg)