442 Pieces

Unlock your building potential with this 442-piece CaDA brick set, featuring an exquisitely detailed antique-style safe complete with a fully functional combination lock mechanism. Crafted by the innovative designers behind the acclaimed CaDA Solar System, this set delivers a captivating assembly experience that rewards patience with a genuinely working safe. Perfect for enthusiasts seeking a blend of intricate engineering, nostalgic aesthetics, and satisfying hands-on construction. Each piece clicks into place to reveal a sophisticated mechanism that combines creative building with practical functionality—a truly rewarding project for collectors and makers alike.

The model contains three layers of dial codes with grooves, and only by fluctuating the correct dial code, in turn, can the grooves be aligned with the lock core, so that the lock can be opened by the dial linkage. Items can be stored and encrypted for safekeeping. Clever mechanical design, with manuscript-style inserts to introduce the user to the building process to learn the mechanical principles of real safes

• Antique-style safe with a fully functional combination lock
• Can be locked and unlocked with the numbered dial
• Number of pieces: 442 pieces
• Suitable for ages 8+ years
• Model dimensions: 14.7cm length, 12.8cm width, 11.2cm height