Combination Lock
Model Size: 100 × 90 × 150 (mm)
Assemble it and learn about:
- Combination lock mechanism
- Basic calculus of combinatorics
$39.99
Free shipping for orders over $57Science Technology Engineering Mathematics
Contains:
- Step by step illustrated assembly instructions
- Information booklet with interesting explanations
- Exercise workbook
- 10 mm laser cut wood plate kit
- Sandpaper
- Phillips screwdriver
- All necessary accessories
Assembly video of this model
The Combination Lock
A combination lock is a lock that can be opened only if one knows the combination code (a secret sequence of numbers, letters or symbols).
Aristocraft combination lock can be used as a standard-type lock and also as a safe!
Assemble it and learn about its mechanism and about combinatorics.
Safety
Aristocraft’s products are TUV certified, conforming to all applicable international mandatory safety standards. Each of our models met rigorous quality inspection and safety specifications. Our kits are designed for child learning and were tested by hundreds of kids before their release.
