Both Sonic and Tails also have cheaper and more expensive options just like Shadow, both of which also include four-in-one voice chips. Tails' plush doesn't appear to include an accessory ...

Shoppers will have three characters to choose from: Sonic, Tails, and Shadow ... more accessory that can be inserted into the Shadow plush: a four-in-one voice chip. It costs an extra $8, but ...