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Mindware - Double Digit Decoders - Addition Game

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Original price $0.00 CAD - Original price $0.00 CAD
Original price $0.00 CAD
$9.38 CAD
$9.38 CAD - $9.38 CAD
Current price $9.38 CAD
Our double-digit addition book features three types of puzzles that reinforce an understanding of place values, mapping, carrying/regrouping and logic skills. Solve the problems to decode the puzzles! Each book contains 30 puzzles and solutions.
  • Ages 8 and up