![LEGO Sets with Part 31191 Duplo Door Frame 2 x 6 x 5 with Tube Connection Hole, Ball exit round doorway LEGO Sets with Part 31191 Duplo Door Frame 2 x 6 x 5 with Tube Connection Hole, Ball exit round doorway](https://i.ebayimg.com/thumbs/images/g/zKcAAOSwDpRiPFuI/s-l225.jpg)
LEGO Sets with Part 31191 Duplo Door Frame 2 x 6 x 5 with Tube Connection Hole, Ball exit round doorway
![LEGO Sets with Part 31191 Duplo Door Frame 2 x 6 x 5 with Tube Connection Hole, Ball exit round doorway LEGO Sets with Part 31191 Duplo Door Frame 2 x 6 x 5 with Tube Connection Hole, Ball exit round doorway](https://i.ebayimg.com/thumbs/images/g/Wi4AAOSwRkhiPFuV/s-l225.jpg)
LEGO Sets with Part 31191 Duplo Door Frame 2 x 6 x 5 with Tube Connection Hole, Ball exit round doorway
![BrickLink - Part 31191 : LEGO Duplo Ball Tube Exit with Round Doorway 2 x 6 x 5 [DUPLO] - BrickLink Reference Catalog BrickLink - Part 31191 : LEGO Duplo Ball Tube Exit with Round Doorway 2 x 6 x 5 [DUPLO] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/PL/31191.png)
BrickLink - Part 31191 : LEGO Duplo Ball Tube Exit with Round Doorway 2 x 6 x 5 [DUPLO] - BrickLink Reference Catalog
![BrickLink - Part 31191 : LEGO Duplo Ball Tube Exit with Round Doorway 2 x 6 x 5 [DUPLO] - BrickLink Reference Catalog BrickLink - Part 31191 : LEGO Duplo Ball Tube Exit with Round Doorway 2 x 6 x 5 [DUPLO] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/EXTN/32621.png)