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True Genius Lock & Key Puzzles
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  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles
  • True Genius Lock & Key Puzzles

True Genius Lock & Key Puzzles

# 39510
$15.99
Challenge the PhD in your family with a trick lock puzzle! We love these brainteasers as smart stocking stuffers. Each metal lock puzzle is solved in a completely different way with a range of difficulties and is harder to solve than it looks. Grab a few - they make beautiful desk toys or fidgets for teens and adults. Available in 3 different styles: Grecian Trick Lock, Roman Latch Lifter, and Egyptian Pin Lock, each sold separately.

From Project Genius for ages 8+ yrs.

Availability
  • Currently In Stock
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Safety Information
  WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.
Product Specifications
  • Brand: Project Genius.
  • Item Number: 39510.
  • Manufacturer Number: TG471.
  • UPC: 850051868513.
  • Recommended for ages : 8 to 13+.
  • Weighs approximately: 3.81 pounds.
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-Shipping Estimate
Local Delivery to Bryn Mawr area (min $50 order): See shipping page for details$0.00
Local Pickup at Lucky Duck Toys: Orders should be ready within 2 hours. We will email you when your order is ready for pickup. $0.00
Standard Shipping$8.95
Local Delivery to Bryn Mawr area: See shipping page for details$10.00
Expedited Shipping$15.95