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Me Vs The Grumpopotamus™: "Book cover of Me Vs The Grumpopotamus™ by Daniel Collins, illustrated by poopbird
Mom's Choice Awards Gold Award badge for Me Vs The Grumpopotamus™
New Releases on Amazon
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Grumpo Gang

The Grump-O-Verse™ is a place where us kids (yes, us kidults count too) get to hang out with The Grumpopotamus™ and his motley crew of fantastical friends. 

Ordinary Kid

ExtraOrdinary Friends

Extra-Extra UnOrdinary Fun

Meet the Grump-O-Verse- Characters

The Grumpopotamus™, the big-feelings monster character from Daniel Collins' Grump-O-Verse™ picture books
Sassarat, hand-drawn character illustration from the Grump-O-Verse™ by poopbird.
Ninjee, hand-drawn character illustration from the Grump-O-Verse™ by poopbird.
Bully Boar, hand-drawn character illustration from the Grump-O-Verse™ by poopbird.
Señor Gaucho, hand-drawn character illustration from the Grump-O-Verse™ by poopbird.
Frankie, hand-drawn character illustration from the Grump-O-Verse™ by poopbird.

Grumpopotamus

Sassarat

Ninjee

Bully Boar

Señor Gaucho

Frankie

Shop our latest books to follow the series!

New School Book Cover

Books

Grumpopotamus tells you to read!

Watch our Saturday Morning Cartoons!

The Grumpopotamus Introduces Himself

Videos

Watch our videos with Grumpo and the Gang!
sleepy time song

Sing Along to our latest tunes!

Music

Listen to our tunes!
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