4M Spy Science Money Safe

Características:

  • Build and configure a digital lock to create the most secure coin bank ever.

  • Learn how to wire a circuit and install an alarm buzzer for maximum security.

  • Challenge friends to bypass the buzzer and crack the lock if they can.

  • Detailed assembly instructions included.

  • Recommended for ages 8 years and up.

  • Challenge your child's imagination with 4M toys and kits.

  • 4M educational toys cover a wide range of educational subjects and include science kits, arts and crafts kits, robotics kits, and more.