Christmas Gift Puzzle - Harder Version

This Model is the Harder version of my original maze puzzle box thingy. Have a go at it! It is slightly taller than the original, and so it is not compatible with the original(can't mix and match the inner and outer sleeves). This version will still fit gift cards. Good Luck! Update: Made a new Easy version that is completely compatible with this harder version(both inner and outer pieces are interchangeable).This other version does not say “Merry Christmas” on it. https://makerworld.com/en/models/1263143-gift-puzzle-easy#profileId-1288267