Craftisian

re: Puzzle box

LIttleBlackDuck
Hmmm. Not obvious to me... I'm going down the rabbit hole that there must be some gimmick.... Magnets? 

EDIT: Checked out the site... not as simple as you allude to... sorry, just notice you said small, not simple.

If your first cut is too short... Take the second cut from the longer end... LBD