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Build this multi-purpose combination lock and learn how the mechanism works with our Combination Lock Kit!
Learn about the inner workings of a combination lock as you build one with your own two hands. Step-by-step instructions make it easy to slide each piece into place and create your own custom combination. But building it is only half of the fun. Hide a secret message inside and share your code by means of a riddle. Use the metal shackle to turn it into a padlock for keeping a special cupboard locked.
There's even a slot for coins on the side - You can turn it into your own high-security coin bank!
Easy to build yet designed with true-to-life engineering, the 4M Combination Lock Kit is a brilliant way to get kids excited about real mechanical construction.
Features:
Ages 5+
Not suitable for children under 3 years
Easy-to-build combination lock that really works
Encourages fine motor dexterity, logic, imaginative play
Customize your lock and use it however you want!
Step-by-step instructions make it extremely easy to build the lock
Use blank sticker strips to invent your own unique combination of symbols
Use it as a cupboard lock, message holder, coin bank
Features slot on side for sliding in coins
Includes set of plastic lock mechanism parts, metal shackle, sticker sheet
Detailed building instructions included
371,293 possible combinations using the number stickers!
High quality materials for exceptional lock-building experience
