Coloring books full of funny little monsters.
- 40 pictures per book – for kids and grown-ups
- Bold lines, closed shapes – easy for little hands
- Single-sided pages, nothing bleeds through
- The same five friends in every book
Meet the gang.
Coloring should feel easy.
Every page follows the same few rules. Small hands stay inside the lines, grown-ups still find plenty of detail – and the same five friends make every new book feel familiar.
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Bold, even lines
One line thickness on every page, and every shape fully closed.
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Nothing cut off
Complete pictures without frames – no half-objects at the edge.
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Funny, never scary
Our monsters grin, goof around and look out for each other.
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Mixed, not sorted
40 scenes per book, shuffled so every page brings something new.
Flip through the shelf.
12 books, one gang.
Every book comes in English and German. Choose your Amazon store.
Coming soon Elf Mischief
Coming soon Winter
Coming soon Construction
Coming soon Sports
Coming soon Vehicles
Coming soon Jobs
Coming soon Travel
Coming soon Animals
Coming soon School
Coming soon Space
Coming soon Museum
Why coloring is good for kids
Coloring trains fine motor skills, focus and creativity through play – and gives children a calm activity they lead themselves, no screen needed.
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Fine motor skills
Holding and guiding a pencil, adjusting pressure, hand-eye coordination – the groundwork for a steady pencil grip and learning to write.
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Focus & patience
Finishing a picture step by step shows that sticking with it leads to something you can see.
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Creativity & confidence
What color is Grumbo today? Every choice is theirs – and a finished page makes them proud.
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Calm & feelings
Steady coloring helps many kids wind down – a good break after a busy day.
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Coloring together
With parents, siblings or friends: talking about colors and ideas, showing, praising, learning from each other.
Tips for grown-ups
- No pressure – going over the lines is allowed and gets better on its own.
- Free choice of colors – a purple Bobo is just as right.
- Big shapes for little ones, more detail for older kids.
- Chunky crayons or triangular pencils help small hands; supervise children under three.
From what age?
Simple pictures with big shapes work from about age 2 – mostly for free scribbling. From about 3 to 4, coloring pages get really exciting. What matters is fun, not perfection.
