UK Sonic Key Chains Title
With a key chain, you can carry Sonic the Hedgehog with you, everywhere you go!
Because they aren't that expensive, Sonic key chains are easy to collect. SegaWorld London probably had some as souvenir items, and even more key chains are still being made today. These can be found in GameStation stores in the UK as of 2008.

Do be careful though while collecting, to make sure you're getting an authentic Sega Sonic key chain--as they are easy to produce fake ones and then sell them on the internet.

 Sonic Gear Main
UK Sonic Main Page
Plastic Tag Sonic Ring Key Chain Photo Here's a nice flat tag style Sonic Key Chain. They've taken the classic foreward facing Sonic stock art, and added a ring for interest. His name appears in the background, in a sporty font. It's good to see they're trying to do something a bit new with some of the classic art.
This type of keychain has thick clear plastic permenently enclosing a paper design. Photo by: Rhia
Sonic Style Plastic Key Fob Another of the plastic tag style, this Sonic key fob uses the winking foreward-facing classic art. This time, they've added "Sonic Style" to the background in an old-school neon font.

The UK designers' obsession with 'foreward facing Sonic' continues...but why? In 2008, this can be found in GameStation stores which are in the UK only.
Photo by: Rhia.
Winking Cut Pewter-Look Sonic Keychain
This is a nice quality all metal key-clip. The metal is made to look like pewter with a dark glaze that brings up the details. It is most likely just brushed white-metal, as pewter is too soft. This has relief-sculpted Winking Sonic along with the classic Sonic the Hedgehog logo.
The packaging here really looks like something out of the 1990s though, which is a bit tricky as this is avilable in 2008!
Photo by Rhia.
Sonic Mario Olympic Key Chain
Here's a fun keychain to celebrate "Mario & Sonic at the Olympic Games"
This is another of those carved rubber style keychains (commonly seen in USA Keychains) and it is rather detailed. It uses art streight from the game, as well as the logo, so it's quite on-model. This was actually given away by Nintendo Magazine of the UK. Photo by: Rhia.