Writer's Block

Writer's Block is a spellbinding 3D puzzle. Use the decoder key to decipher the secret code to release the pens and open the notebook. Achieve your goal by inserting the decoder key into the opening on top of the notebook. Rotating the decoder key before you slot it in will push down a different combination of the click-top pens. Watch out! The decoder key can both press down and release the click-top pens! Your challenge is to find the series of moves that results in all click-action pens pressed down! Once you learn how to do that, you can start with one or more pens already pressed down to give yourself new challenges.