Captain Underpants and the Perilous Plot of Professor Poopypants Colour Edition
TRA-LA-LAA! The fourth CAPTAIN UNDERPANTS adventure, now in colour
for the very first time!
Professor Pippy P. Poopypants is a brilliant scientist, but his ridiculous
name means no one takes his fantastic inventions seriously.
And now he's on the rampage... He's armed with the fiendish
Shrinky-Pig 2000 and he's prepared to use it! This is definitely
a job for the world's only superhero with WEDGIE POWER!