## Design Concept The Puzzle Cubo 4 model is inspired by classic block puzzles, aimed at engaging users in a hands-on problem-solving activity. ## Function It serves as a brain teaser puzzle that can be adjusted into a predetermined shape or shapes, promoting cognitive development and entertainment. ## Printing Suggestions Use PLA or ABS plastic to ensure durability. Printing with a layer height of 0.1-0.2 mm will provide smooth surfaces for best fit and usability. ## Assembly Instructions Once printed, align the interlocking pieces as indicated in the instructions or design your own assembly method for varied challenges.