The big book of Trigons: 300 puzzles - Paperback
$40.48
by Djape (Author)
This is a NEW BOOK with 300 NEW TRIGONS PUZZLES!
Welcome to my second book with Trigons puzzles! First one, simply called "Trigons book" has received such a great reception that I had no choice but to publish a new one, this time with 3 times as many puzzles as in the first one.
Trigons are NOT SUDOKU. Your goal is to fill in each triangle so that the digits on the sides of the triangle add up to the sum given in the center of the triangle.
Number of Pages: 362
Dimensions: 0.75 x 9.25 x 7.5 IN
Publication Date: July 05, 2016
Estimated delivery: June 14 - June 17, 2026
Secure Checkout
Free Returns
Proudly USA Based
Accepted Payment Methods