On level 13 there is a token at the top in the repair hanger but you can't really get it if you don't give Mr Potato Head his MOUTH(u should have the MOUTH by now so see Mr Potato Head).
After that find the boss by cilmbing the staircase of cases and jumping to him(he shouldn't be hard really just jump over his attacks and spin on him.
More tricks, tips and cheats for this game are right here - Toy Story 2 cheats
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