by MathPickle | Aug 12, 2021 |
Three Color Triangle Puzzles (MathPickle 2021) This logic puzzle is inspired by the brilliant Mathologer video below. The tricks presented above are proved below. Playing with these puzzles is good for upper elementary, but younger kids can get a lot of value from...
by MathPickle | Aug 12, 2021 |
Chalk Scratch (MathPickle, 2021) This logic puzzle is inspired by the Japanese puzzles like Sudoku and the colouring craze… Chalk Scratch puzzles require you to have eight colours to write with. There are two printable pages of chalk scratch puzzles here. To...
by MathPickle | Jul 30, 2021 |
Rainbow Sudoku (MathPickle 2021 – Inspired by Amar Sodhi) In regular sudoku and pentomino sudoku numbers are given as clues. Each region needs exactly one copy of each number. That’s true whether the regions are 3×3 squares or pentominoes. In Rainbow...
by MathPickle | Jan 30, 2018 |
The brilliant artwork in this puzzle was done for me by Mr. Cuddington. Here is the challenge. You want to print up a card game with one card of value 1, two cards of value 2, three cards of value 3… twelve cards of value 12… Here is a page with 8 cards....
by MathPickle | May 1, 2017 |
McGuire the Gathering is one of my favourite puzzle games. It is among the first that I designed in 2005 – five years before MathPickle came into being. It is based on the card game: Magic the Gathering. Download a pdf of this slide show here. Foul winds are...
