A set of simple, retro-inspired keychains featuring classic pixel heart "health bars." This design is a clean and functional accessory for gamers or a thoughtful small gift. The collection includes four variations representing different "health" levels.

The models are optimized for FDM printing and multi-color setups.

Print Settings Layer Height: 0.2 mm

Requirements: An AMS (Automatic Material System) or a similar multi-material unit is required to achieve the colored heart effect.

Bambu Studio: I have included a pre-painted .3mf file. It is fully compatible with Bambu Studio—simply open it and you are ready to print.