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Square Root Dirty Dozen Brain Teaser Puzzle

Square Root Dirty Dozen Brain Teaser Puzzle 70803625

USD $7.50

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Square Root Dirty Dozen Brain Teaser Puzzle
7.50
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To set up different games， simply re-arrange the blocks in the game set. The big square block is always placed in the upper left hand corner， the other 11 blocks can be arranged around the big square block in 12 different ways. The easiest puzzle requires 43 moves， the most difficult 263!

  • Dimensions- 1.2" x 9" x 7.5"
  • Includes handcrafted oak game set with 12 hardwood oak blocks measures 7-3/4"x9"
  • Solutions available by mail
  • For 1 player
  • Recommended for ages 8 and up
  • Wipe Clean
  • Imported

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