You need more odds n' ends!
Here is a small grouping of free give-away items from Fleetway's British Sonic the Comic. Presumably, the comics were bagged, and the bags contained one of these items. Here, you can see a whoopie cushion (!), a wall walkin suction cup toy, a keychain with silver electroplate, an unknown cut out blue plastic figure, and some mysterious notched disks with 'frosted' Sonic faces. Remember these faces/keychains were around BEFORE Sonic Team released their official 'shillouette profile' of Sonic. (he looks 'meaner' here but its still a pretty good likeness) You never thought there would be an official Sonic whoopee cushion, did you!