| Image | Item No. | Description |
| 6361pb02 | Duplo Airport Tower Glass Enclosure with 'AIRPORT' Pattern (Sticker) - Set 7840
Catalog: Parts: DUPLO, Building |
| 6361pb01 | Duplo Airport Tower Glass Enclosure with Window Pattern
Catalog: Parts: DUPLO, Building |
| 2201 | Duplo Building 6 x 8 x 6 Drive Through with Two Window Openings
Catalog: Parts: DUPLO, Building |
| 2204pb02 | Duplo Building 6 x 8 x 6 with Front Door and Window and Rear Double Door Openings with '56' Awning Pattern
Catalog: Parts: DUPLO, Building |
| 52072pb01 | Duplo Building 6 x 12 x 5 with Center Door Opening and Two Window Openings with Bright Light Orange Bottom Pattern
Catalog: Parts: DUPLO, Building |
| 4253c03 (Inv) | Duplo Door / Window Frame 2 x 4 x 3 Flat Front Surface with Red Door / Window with Porthole (4253 / dupdoor1)
Catalog: Parts: DUPLO, Building |
| 4808 | Duplo Door / Window Pane 1 x 3 x 2 1/2 with Four Panes
Catalog: Parts: DUPLO, Building |
| 53510 | Duplo Door / Window Pane 1 x 4 x 3 with Single Pane
Catalog: Parts: DUPLO, Building |
| 31023 | Duplo Door / Window Pane 1 x 4 x 4 with 4 Different Size Panes and Curved Top
Catalog: Parts: DUPLO, Building |
| 31171 | Duplo Door / Window Pane 1 x 4 x 4 with 9 Panes
Catalog: Parts: DUPLO, Building |
| 4807 | Duplo Door / Window Pane 1 x 4 x 4 with Porthole and Vertical Grooves
Catalog: Parts: DUPLO, Building |
| 2230pb03 | Duplo Door / Window Pane Mailbox 1 x 4 x 3 Raised with 'Post' and Trumpet Pattern
Catalog: Parts: DUPLO, Building |
| 2230pb02 | Duplo Door / Window Pane Mailbox 1 x 4 x 3 Raised with Envelopes Pattern
Catalog: Parts: DUPLO, Building |
| 2230pb03c01 (Inv) | Duplo Door / Window Pane Mailbox 1 x 4 x 3 Raised with Flap and 'Post' and Trumpet Pattern
Catalog: Parts: DUPLO, Building |
| 2230pb02c01 (Inv) | Duplo Door / Window Pane Mailbox 1 x 4 x 3 Raised with Flap and Envelopes Pattern
Catalog: Parts: DUPLO, Building |
| 2230pb01c01 (Inv) | Duplo Door / Window Pane Mailbox 1 x 4 x 3 Raised with Flap and Train Ticket Pattern
Catalog: Parts: DUPLO, Building |
| 2230pb01 | Duplo Door / Window Pane Mailbox 1 x 4 x 3 Raised with Train Ticket Pattern
Catalog: Parts: DUPLO, Building |
| 2231 | Duplo Door / Window Pane Mailbox Flap
Catalog: Parts: DUPLO, Building |
| x979px4 | Duplo Door 1 x 4 x 1 with Yellow CAMPING Pattern
Catalog: Parts: DUPLO, Building |
| x979pb01 | Duplo Door 1 x 4 x 1 with Yellow POLICE Pattern
Catalog: Parts: DUPLO, Building |
| 51384c01 | Duplo Roof Sloped 8 x 8 x 8 with Door Opening
Catalog: Parts: DUPLO, Building |
| 51383 | Duplo Roof Support
Catalog: Parts: DUPLO, Building |
| 51261 | Duplo Wall 1 x 8 x 6 Hinge on Left with Door Opening
Catalog: Parts: DUPLO, Building |
| 51261pb01 | Duplo Wall 1 x 8 x 6 Hinge on Left with Door Opening and Fire Logo Pattern
Catalog: Parts: DUPLO, Building |
| 51261pb02 | Duplo Wall 1 x 8 x 6 Hinge on Left with Door Opening and Mail Horn and Message Board Pattern
Catalog: Parts: DUPLO, Building |
| 53916 | Duplo Wall 1 x 8 x 6 Hinge on Left with Window Opening
Catalog: Parts: DUPLO, Building |
| 51260 | Duplo Wall 1 x 8 x 6 Hinge on Right with Window Opening
Catalog: Parts: DUPLO, Building |