Robi, Pip and Glitch in the main square of the robot city of Voltville, with five glowing keys of different colors floating above them

Robi & Pip Puzzle Comics · Ages 7⁠–⁠10

Glitch took the Spark Keys. The way back is one puzzle at a time.

Full-color comic books with logic puzzles. In every episode Robi shows one thinking trick in the comic, step by step. Then the puzzles are your child’s to solve.

Cover of The Spark Key Chase

The chase so far

Five Spark Keys, five planets. Each book wins some of them back.

A star map with a dotted route: from Voltville past the gear planet Cogworld and the ocean planet Aquaris, both ticked, on to the crystal island Lumen and the jungle planet Verdia
  1. The gear planet Cogworld

    Cogworld

    The Yellow Key · Book 1

    On Amazon
  2. The ocean planet Aquaris

    Aquaris

    The Blue Key · Book 1

    On Amazon
  3. The jungle planet Verdia

    Verdia

    The Green Key · Book 2

    Coming soon to Amazon
  4. Frostbyte

    The last key · Book 3

    In the works
Page 10: a comic page from episode 1, Robi and Pip in CogworldPage 17: Robi’s Brain-Scan works one example step by stepPage 18: the Your turn page with the first puzzles of the episode
Pages 10, 17 and 18 of the book.
On Amazon

Book 1 · Ages 7⁠–⁠10

The Spark Key Chase

The lights of Voltville have gone out. Robi and Pip fly to gear-filled Cogworld for the Yellow Key and to the underwater world of Aquaris for the Blue Key.

  • 70 logic puzzles, each with exactly one answer
  • 12 thinking skills, one per episode
  • Puzzles rated from one star to three, plus a boss lock on each planet
  • Badges to color, a certificate, and all the answers at the back
  • 106 pages, full color
See on Amazon (opens Amazon)

Twelve thinking skills, one badge each

  1. Robo-Path
  2. Shape Sudoku
  3. Symbol Code
  4. Balance Scales
  5. Gear Spin
  6. Picture Grid
  7. Sharp Eyes
  8. Mirror Pictures
  9. Maze Runner
  10. Logic Grid
  11. Patterns
  12. Number Hops
A floating crystal island with a lighthouse on Lumen, rainbow beams, and Glitch beside a jungle tree holding the red and green keys
Cover of Mission to Lumen & Verdia
Coming soon to Amazon

Book 2 · Ages 8⁠–⁠10

Mission to Lumen & Verdia

Two more Spark Keys: the Red Key on Lumen, a floating island of crystal where light bends and shadows hide, and the Green Key in the roots of the World-Tree on Verdia.

It starts where Book 1 ended, and opens with a two-page recap for new readers.

  • 74 logic puzzles
  • 12 new thinking skills
  • A boss puzzle on each planet that needs two skills at once
  • 130 pages, full color

Book 2 has been sent to Amazon and is waiting for approval. The link will appear here.

Pip
And my compass works again! Where to next, Robi?
Glitch
Don’t look at me like that. I was just… thinking.

The last page of Book 2.

In the works

Book 3: Frostbyte

Book 2 closes by saying where the adventure goes next: the planet Frostbyte. That book is being written and drawn now. It has no title and no date yet.

Meet the crew

Robi the orange robot waving, Pip the little white compass-drone winking, and Glitch the purple puff with a sly smile
Robi

A small robot with a big brain. Robi never guesses: he looks, thinks, and finds the answer.

Pip

Robi’s compass-drone and best friend. Pip always has a helpful tip.

Glitch

A mischievous static-puff who loves scrambling things. He’s not mean… just VERY annoying.

From page 3 of Book 1.