Remove the maze panel from the outer case.
Brian Kren about his design:”Soundboard is inspired by Simultaneous Maze designed by William Hu. I really enjoyed Simultaneous Maze and its unique concept, but wished it had been more difficult. I decided to build off that concept by making the maze longer and adding 2 more key pieces to have a total of 5 sliding key pieces.” The object is to remove the yellow maze panel by moving the 5 key pieces up and down to find the correct pathways. The maze is complicated by having 2 different entry points as well as being a semi-blind solve. 3D-printed and hand-assembled so some minor imperfections may be present. Comes in a cloth gift bag.