Project Genius Grecian Computer Mathematical Dial Puzzle
Project Genius Grecian Computer Mathematical Dial Puzzle
SKU: TG406 • Barcode: 850013539093

Project Genius Grecian Computer Mathematical Dial Puzzle

$41.99 $41.99
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Product specs

For puzzlers who want a serious mathematical challenge, this Greek-inspired wooden dial puzzle asks you to make 12 sums work at once. Rotate the dials until every one of the 12 columns totals 42, a deceptively simple objective that Project Genius rates 5/5 and describes as its most challenging puzzle. It is recommended for ages 14+.

  • Wooden mathematical dial puzzle for one player
  • Challenge: rotate the dials until all 12 columns each total 42
  • Inspired by the ancient Antikythera mechanism
  • Difficulty level: 5/5
  • Recommended age: 14+
  • Project Genius provides a free online solution video

Whimsy & Wonder recommends: an excellent gift for an experienced puzzler, engineer or maths lover who actively wants a difficult challenge.

Available for delivery across New Zealand or Christchurch pickup.

We have flat shipping rates.  There is one fee for the whole of your order.

$10 within Christchurch.

$15 within the rest of the South Island.

$20 to the North Island.

We aim to ship all orders received by midday on the same day. Past midday we will ship the next business day.

Local and South Island orders are targeted overnight excluding weekend deliveries.

North Island sales are targeted for 2 business days.

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