Design ConceptThe Happy Key features a cheerful smiley face, symbolizing positivity and joy. It's crafted for novelty purposes and adds a playful touch to any collection.

FunctionIt serves as a decorative piece or a whimsical keychain pendant. Ideal for gifts or personal use to bring a smile to your daily routine.

Printing RecommendationsUtilize a standard PLA material with a layer height of 0.1-0.2mm for smooth curves. No supports are necessary due to its straightforward shape.

Assembly InstructionsNo assembly required. Print, remove any excess material, and it's ready for use.