This is another locked puzzle box that has no apparent way to get into its interior ... but by the appropriate movement, it will open easily without any forcing. There is only room for a log sheet inside so bring you own pen/pencil.
Note: After finding the box unlocked please remove the lid slowly so as to not to lose two loose pieces that are part of the mechanism. Please put the log back where it was found and be sure the locking mechanisms are in place as instructed. Tip the box on end to be sure it locks and ready for the next geocacher.
Congratulations to BoxerBailey for First to Find.