Circuit Board Square - Volume 1 (200 puzzles)

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Circuit Board Square - Volume 1 (200 puzzles)

2.00

Free Sample: Download a free sample of the first 20 here! (Note: when asking for the price, click “No thanks, just take me to the downloads”)

Print Edition: Get the physical version here! Published by lulu.com in a nice coil-bound format.

Product Description

  • PDF measures 6x9 and includes 200 puzzles and answers!

  • Differs from the daily puzzles released on Twitter, Instagram, and Facebook

What is a Circuit Board Puzzle?

Circuit Board Square is a logic-based number-placement puzzle. The objective is to fill in the 3x3 grid with all of the digits from 1 to 9.

The sums from each of the paths are determined by the values in the squares connected to those paths.

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