Perfect for giving gifts, this unique Creative Crafthouse design is both beautiful to look at and tricky to solve. The locking mechanism makes it challenging to get to any object you choose to put inside, even though you can clearly see it, reach it, and touch it. To open, you must set the 5 lock bars at each end to the correct position. It nicely holds a standard can such as beer or soda and will also hold many cell phones or a gift card.

Dimensions: 7.1 x 4.5 x 3.5 outside, inner box is 4.9 x 2.9 x 2.8, the space to fit an object. Note that slightly longer objects up to 5.4 in length can fit in the box diagonally.
Difficulty level: 3 (out of 6)