Browse
Sets
All Sets
New Sets
Recently Retired Sets
Sets Retiring Soon
Sets Available Soon
Minifigs
All Minifigs
Deals
All Deals
eBay Deals
StockX Deals
Bricklink Deals
Analysis
Sets
Themes
Subthemes
Years
Most Valuable
Most Expensive
Most Owned
My Collection
Sign In or Up
Region
LEGO Gear
Key Chains / Sonic the Hedgehog
Why am I seeing ads?
Sign In
LEGO Gear
/
Key Chains / Sonic the Hedgehog
LEGO has released a number of key chains sets over the years based on many popular themes, including licensed themes. Most feature a minifigure attached to a key chain, although some simply have a LEGO brick or another LEGO element.
1
item
Subtheme
All Subthemes
Bag Charms (14)
Bag Tags (12)
Bags (125)
Bedding (23)
Board Games (19)
Books (1)
Calendars (4)
Clothing (85)
Clothing / Adidas (31)
Collectable Coins (2)
Collectible Coins (10)
Education (1)
Furniture (10)
Games (4)
Gentle Giant (5)
Glued Models (3)
Housewares (172)
IKEA (4)
Jewellery (1)
Jigsaw (14)
Key Chains (1)
Key Chains / Disney (2)
Key Chains / Dots (2)
Key Chains / Adventurers (4)
Key Chains / Animal (8)
Key Chains / Atlantis (7)
Key Chains / Batman (11)
Key Chains / Bionicle (2)
Key Chains / Brick (25)
Key Chains / Castle (14)
Key Chains / City (13)
Key Chains / Clikits (2)
Key Chains / Disney (15)
Key Chains / Elves (5)
Key Chains / Exo-Force (2)
Key Chains / Friends (8)
Key Chains / Friends TV Series (6)
Key Chains / Harry Potter (25)
Key Chains / Indiana Jones (6)
Key Chains / Island Xtreme Stunts (1)
Key Chains / Legends of Chima (9)
Key Chains / LEGOLAND (2)
Key Chains / Life On Mars (1)
Key Chains / Lights (1)
Key Chains / Locations (15)
Key Chains / Looney Tunes (4)
Key Chains / Lord Of The Rings (5)
Key Chains / Marvel Super Heroes (8)
Key Chains / Minecraft (6)
Key Chains / Minifigures (26)
Key Chains / Minions The Rise of Gru (2)
Key Chains / Miscellaneous (26)
Key Chains / Monkie Kid (2)
Key Chains / Monster Fighters (3)
Key Chains / Nexo Knights (10)
Key Chains / Ninjago (22)
Key Chains / Orient Expedition (2)
Key Chains / Pharaoh's Quest (3)
Key Chains / Pirates (5)
Key Chains / Pirates of the Caribbean (3)
Key Chains / Power Miners (4)
Key Chains / Prince of Persia (3)
Key Chains / Promotional (8)
Key Chains / Racers (3)
Key Chains / Rock Band (2)
Key Chains / Rock Raiders (1)
Key Chains / Seasonal (6)
Key Chains / Sesame Street (4)
Key Chains / Sonic the Hedgehog (1)
Key Chains / Space (5)
Key Chains / Spider Man (1)
Key Chains / SpongeBob SquarePants (11)
Key Chains / Sports (10)
Key Chains / Star Wars (127)
Key Chains / Stranger Things (1)
Key Chains / Studios (2)
Key Chains / Super Heroes (37)
Key Chains / Super Mario (2)
Key Chains / Teenage Mutant Ninja Turtles (5)
Key Chains / The LEGO Batman Movie (6)
Key Chains / The LEGO Movie (5)
Key Chains / The LEGO Movie 2 (1)
Key Chains / The LEGO Ninjago Movie (9)
Key Chains / The Lone Ranger (2)
Key Chains / Town (5)
Key Chains / Toy Story (4)
Key Chains / Trolls (2)
Key Chains / Vikings (1)
Key Chains / Western (2)
Key Chains / World City (3)
Lights (90)
Magnets (4)
Magnets / Atlantis (2)
Magnets / Batman (5)
Magnets / Bricks (13)
Magnets / Bricktober (8)
Magnets / Castle (1)
Magnets / City (5)
Magnets / Exo-Force (1)
Magnets / Football (2)
Magnets / Harry Potter (2)
Magnets / Indiana Jones (2)
Magnets / Knights' Kingdom (2)
Magnets / LEGOLAND (3)
Magnets / Locations (16)
Magnets / Lord Of The Rings (4)
Magnets / Minifigures (5)
Magnets / Miscelleneous (1)
Magnets / Ninjago (2)
Magnets / Pharaoh's Quest (1)
Magnets / Pirates (1)
Magnets / Pirates of the Caribbean (1)
Magnets / Prince of Persia (1)
Magnets / Seasonal (6)
Magnets / SpongeBob SquarePants (5)
Magnets / Star Wars (41)
Magnets / Super Heroes (10)
Magnets / Toy Story (1)
McDonalds Happy Meal (8)
Miscellaneous (53)
Pens (86)
Phone Cases (8)
Photo Frames (5)
Pins (5)
Playmats (12)
Plush (47)
Posters (72)
Role-Play Toys (164)
Seasonal (30)
Sports (3)
Stationery (171)
Stickers (11)
Storage (285)
Trading and Playing Cards (13)
Value Packs (1)
Watches & Clocks (239)
Wooden Homeware (10)
Sort
Year (Desc)
Year (Asc)
Item (Desc)
Item (Asc)
Retail price (Desc)
Retail price (Asc)
Value (Desc)
Value (Asc)
2 year forecast (Desc)
2 year forecast (Asc)
5 year forecast (Desc)
5 year forecast (Asc)
Value (Desc)
Value (Asc)
Growth (Desc)
Growth (Asc)
Annual growth (Desc)
Annual growth (Asc)
854239 Sonic the Hedgehog Key Chain
Theme / Subtheme
Gear / Key Chains / Sonic the Hedgehog
Year
2023
Minifigs
1
Availability
Exclusive
Buy this item at
LEGO
Amazon
eBay
Bricklink
Retail
$5.99
Available at retail
I own this
I want this
Clicking on merchant links and making purchases helps fund this site through commissions. Affiliate programs include LEGO, eBay and others. Please read our
disclosure policy
.
Subtheme Details
Theme
Gear
Subtheme
Key Chains / Sonic the Hedgehog
Items
1
Year
2023
Available
Retired
Pending release
Subtheme Pricing
Retail
$5.99
New/Sealed
Value
$8.76
Growth
+146.24%
Annual growth
+23.07%
Very low accuracy
Future growth
+13.84%
(2-3 year outlook)
×
Change Region
×
Sign In