![LEGO Sets with Part 4774c01 Electric Light & Sound Brick 2 x 2 x 1 & 1/3 Town Siren Complete, 9V with Two Police Noises LEGO Sets with Part 4774c01 Electric Light & Sound Brick 2 x 2 x 1 & 1/3 Town Siren Complete, 9V with Two Police Noises](https://www.toysperiod.com/img/cache/db/800x600/d4e4o5g414l436v5o2x5o2q274o2x223a403j5u264t2n4t5g4q294x2t2s223u244.jpg)
LEGO Sets with Part 4774c01 Electric Light & Sound Brick 2 x 2 x 1 & 1/3 Town Siren Complete, 9V with Two Police Noises
![BrickLink - Part 55206c04 : LEGO Electric, Sound Brick 2 x 4 x 2 with Light Bluish Gray Top and Carousel Sound [Electric, Light & Sound] - BrickLink Reference Catalog BrickLink - Part 55206c04 : LEGO Electric, Sound Brick 2 x 4 x 2 with Light Bluish Gray Top and Carousel Sound [Electric, Light & Sound] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/PN/85/55206c04.png)
BrickLink - Part 55206c04 : LEGO Electric, Sound Brick 2 x 4 x 2 with Light Bluish Gray Top and Carousel Sound [Electric, Light & Sound] - BrickLink Reference Catalog
![Sets that have 55206c04: Electric Light & Sound Brick 2 x 4 x 2 with Carousel Music Sound and DkStone Bottom Sets that have 55206c04: Electric Light & Sound Brick 2 x 4 x 2 with Carousel Music Sound and DkStone Bottom](http://media.peeron.com/pics/inv/custpics/55206c04.1285213406.jpg)
Sets that have 55206c04: Electric Light & Sound Brick 2 x 4 x 2 with Carousel Music Sound and DkStone Bottom
![BrickLink - Part 55206c02 : LEGO Electric, Sound Brick 2 x 4 x 2 with Light Bluish Gray Top and Roaring Animal Sound [Electric, Light & Sound] - BrickLink Reference Catalog BrickLink - Part 55206c02 : LEGO Electric, Sound Brick 2 x 4 x 2 with Light Bluish Gray Top and Roaring Animal Sound [Electric, Light & Sound] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/PL/55206c02.png)
BrickLink - Part 55206c02 : LEGO Electric, Sound Brick 2 x 4 x 2 with Light Bluish Gray Top and Roaring Animal Sound [Electric, Light & Sound] - BrickLink Reference Catalog
![Was building 76192 and saw this brick i didnt recognize, for no reason i thought for a moment it was a "La Cucaracha" sound brick for the van. Just another shooter. Do Was building 76192 and saw this brick i didnt recognize, for no reason i thought for a moment it was a "La Cucaracha" sound brick for the van. Just another shooter. Do](https://preview.redd.it/was-building-76192-and-saw-this-brick-i-didnt-recognize-for-v0-4c1bsrzueqga1.jpg?width=640&crop=smart&auto=webp&s=40690b2f02f983e8f8c10791402d9834ee438f96)
Was building 76192 and saw this brick i didnt recognize, for no reason i thought for a moment it was a "La Cucaracha" sound brick for the van. Just another shooter. Do
![BrickLink - Part 55206c03 : LEGO Electric, Sound Brick 2 x 4 x 2 with Trans-Clear Top and Klaxon Alarm Sound [Electric, Light & Sound] - BrickLink Reference Catalog BrickLink - Part 55206c03 : LEGO Electric, Sound Brick 2 x 4 x 2 with Trans-Clear Top and Klaxon Alarm Sound [Electric, Light & Sound] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/PL/55206c03.png)