Ice King from Adventure Time. Think his beard grew a bit too long, but nevermind. Now Princesses can get their own back and kidnap Ice King for once!
A susuwatari (soot sprite). In one hand, but not obvious, he is holding a little blue lucky star candy, which he loves. In the other hand, your key (there's a loop at the end of the arm.
Everybody's favourite plucky little robot.
With all of these I packed them really tight with scraps of material, which has given them a nice dense fob-feel to them rather than stuffing.