| The Dials The Dials. This sequential discovery puzzle is in the unique shape of a small camera lens! It is a very detailed and unique 3D printed puzzle designed by Boston Abrams. You must perform various different actions (i.e. rotate, push, pull) to the puzzle to open the cylinder. Moderate in difficulty, there are at least 5 moves required to open the cylinder. Great as a gift for family or friends, or just- The Dials. |