✨ Coloring books for the whole family

Every page becomes a new adventure

60 coloring scenes, hidden-object games and bonus missions. Spaceships, airplanes, ships, trains and fantastic worlds for kids and adults.

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7books on Amazon
From age 4 to adults
Games, facts & bonus missions
The Train Engineer's Secrets, a train coloring book with facts
✨ New release

The Train Engineer's Secrets

Color and discover incredible facts about the world's most beautiful trains

  • 52 big drawings to color, each with a true fact in an oval under the picture
  • A journey in five stops: types of trains, how a train works, world records, high-speed trains, special & legendary trains
  • From pantographs and switches to the tunnel under the sea and the highest railroad in the world
  • Single-sided pages: the blank back keeps markers from bleeding through
  • A real engineer's prize hidden on the last page
📖 110 pages📐 8.5 × 11 in🎂 Ages 8-11🚆 52 drawings + 52 facts
Buy on Amazon.com

Also available in Italian: I Segreti del Macchinista on Amazon.it

📚 Our books

60 coloring scenes, hidden-object games and bonus missions.

✨ NewThe Train Engineer's Secrets, a train coloring book with facts
Kids 8-11 years

The Train Engineer's Secrets

52 big drawings to color and 52 true facts about how trains really work, from the first steam train to the maglev!

Buy on Amazon.com
The Big Book of Adventures Coloring Book
Kids 4-8 years

The Big Book of Adventures

109 big adventures with missions, search-and-find games and hidden keys!

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Sofira's Big Little Adventures - Summer Camp
Kids 4-8 years

Sofira's Big Little Adventures — Summer Camp

40 summer camp adventures with Sofira, Mia, Theo and Pip — plus 6 free bonus coloring pages!

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The Big Book of Spaceships
Kids 4-8 years

The Big Book of Spaceships

60 space adventures with hidden object games and bonus missions!

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The Big Book of Airplanes
Kids 4-8 years

The Big Book of Airplanes

60 scenes between reality and fantasy, pilot diploma included!

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The Big Book of Ships
Kids 4-8 years

The Big Book of Ships

60 sea adventures with ships, pirates and dolphins!

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The Big Book of Trains
Kids 4-8 years

The Big Book of Trains

60 train journeys across the world and through fantasy lands!

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No One Calling - A Bold & Easy Coloring Book for Adults
Adults & Teens

No One Calling

50 bold & easy designs for stress relief, mindfulness and relaxation — nothing to get right.

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🍜 Cozy Books — Download & Print

Digital coloring books — print at home. Instant purchase on Payhip.

Cozy Fairy Coloring Book
Adults & Teens · PDF

Cozy Fairy Coloring Book

Mushroom fairy homes, fairy lights & enchanted gardens. Thick lines, calming vibes.

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Cozy Summer Friends Coloring Book
Kids 4–8 · PDF

Cozy Summer Friends

40 sunny kawaii scenes — cat, bunny & duckling enjoying summer!

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Cozy Rooms Coloring Book
Adults & Teens · PDF

Cozy Rooms Coloring Book

40 cozy interior scenes — fireplaces, armchairs & warm corners.

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✫ Why choose NagiPlanet?

🎨

High quality

Original illustrations with thick lines, easy to color.

🔍

Games included

Hidden object games, bonus missions and prize certificates.

👪

For everyone

From children aged 4 to adults - a book for every age.

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