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LEGO part #4774cu
Sound Brick, Round, 9V 2 x 2 x 1 1/3 [Undetermined Noise Type]
Sets
2
Total quantity
2
Distinct colors
2
Sets that include this part
#9885-1
· Technic
· 1995
Sound Element - 9v
1× in set
#1178-1
· Service Packs
· 1986
Siren, Black
1× in set