Book of Secrets

The UGEARS Book of Secrets is a steampunk combination-lock box built to look like a book. Enter the three-digit code on the spine to release a hidden key, turn the key in its slot, then turn the gears to open the book and reach the large compartment inside. Forget the code, and there are two ways back in: pry off the back panel or find the combination by touch.

Key features

• Three-digit combination on the spine
• Hidden key and multi-step opening sequence
• Large secret compartment
• Hint windows
• Two ways to open it without the combination
• Two colors of plywood

Specifications

• Assembly: no glue or tools needed
• Instructions: step by step, in 11 languages

Find more puzzle boxes among our UGEARS models.