$5.32 cheaper than the new price!!
Management number | 6279365 | Release Date | 2025/08/21 | List Price | $7.98 | Model Number | 6279365 | ||
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Category |
Learn to build a combination lock!
Figure out how a combination lock works.
Learn combination lock terminology.
Use hands-on construction techniques.
Explain how to set a combination.
Figure out how many possible combinations there are.
Calculate how long it would take to try all possible combinations.
Discover the mathematical relationship between pin locations and dial numbers.
Learn about the history of combination locks.
Original cost $45
Category | Toys & Collectibles > Learning & Education Toys > Engineering Toys |
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Size | N/A |
Brand | None |
Condition | Like new |
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