Sound Brick, Round, 9V 2 x 2 x 1 1/3 with Two Space Noises
4774c02
Electronics
Appears in 9 official sets
Catalog rarity
Uncommon
Found in 9 official sets — not everyday bulk-lot filler.
Based on official set inventories in our catalog — not market price or production volume.
Best sets to source this part
Smallest official sets that include this element — useful when you only need one piece, not the whole theme.
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View set →Space Siren, 2 x 25036-1 · 1987 · 1 parts · White
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View set →Replacement Space Siren1179-1 · 1986 · 1 parts · White
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View set →Sonic Robot6750-1 · 1986 · 107 parts · White
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View set →Lunar Transporter Patroller6770-1 · 1988 · 117 parts · White
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View set →Rescue Helicopter6482-1 · 1989 · 199 parts · White
Sound Brick, Round, 9V 2 x 2 x 1 1/3 with Two Space Noises (part 4774c02) is a Electronics used in 9 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Electronics
- → Appears in 9 official sets
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Market value
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Color variants
Sets containing this part
9 sets
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Control Lab Building Set9701-1 · 1995 -
Coastal Patrol6483-1 · 1994 -
Rescue Helicopter6482-1 · 1989 -
Lunar Transporter Patroller6770-1 · 1988 -
Space Siren, 2 x 25036-1 · 1987 -
Sonar Transmitting Cruiser6783-1 · 1986 -
Sonic Robot6750-1 · 1986 -
Replacement Space Siren1179-1 · 1986 -
XT Starship6780-1 · 1986