Huzzle mini BOX Adult Brain Teaser HUZZLE 40th Anniversary Set of 3 Opening the secret box reveals miniature packages of each Huzzle. Although the size is mini, the difficulty level is the same as the original Huzzle puzzles, allowing you to enjoy them. There are a total of 6 types, with difficulty levels of 2, 3, 5, and 6, but since they are unopened, you won't know which ones are inside. Please refrain from purchasing if you are overly concerned about the condition, as these were purchased in a store and stored at home. Due to shipping considerations, the shipping method may be changed between Yu-Yu Mercari Bin and Raku-Raku Mercari Bin. #huzzlemini #huzzle #adultbraintteaser #braintteaser #HUZZLE #hanayama #HANAYAMA