The A-maze-ing Safe is a fun little puzzle box from iDVenture.
Requiring a coin to be inserted to activate it you then need to guide a marble around the maze in order to unlock the box. A recommended solution time for this is 10-20 minutes.
A fun box that would make a good gift that you can hide a small object or a note inside for the recipient.
The A-maze-ing Safe measures 125 x 95 x 80mm with an internal storage space of 100 x 60 x 45mm.