Toothpick Puzzle
Resource Type: Activity, Hands-on, Poster
A toothpick puzzle, can you create 7 triangles from 9 toothpicks.
A poster to be printed and laminated, for use at a work station or on an open day.
31 July 2013 Edit: 28 February 2014
Shared by Simon Job Sydney, Australia
This resource has been shared under a Creative Commons license:
Attribution-Noncommercial-Share Alike 
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Related Links on MathsLinks
Attribution: Based on "Matchstick Puzzle - 9 matches, 7 triangles" from Curiosity Show.
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