3D Crystal Human Heart Model

This 3D crystal human heart model is a meaningful gift for doctors, medical students, anatomy enthusiasts or anyone celebrating milestones such as graduation, new professional roles or birthdays. Designed with scientific accuracy and refined craftsmanship, it doubles as a decorative accent and a study aid, bringing a quiet elegance to offices, libraries and living spaces. Each piece is made from premium optical crystal and engraved internally with advanced laser technology to capture the intricate anatomy of the human heart in three-dimensional detail. The polished surface keeps its clarity and brilliance over time, while built-in lighting options highlight the design beautifully. Variants • 3D Crystal Heart Ball — Spherical crystal heart with a diameter of 3.15 inches and overall height of about 4.13 inches; weighs approximately 1.7 lb. Includes a silver LED base with automatic color-changing or fixed-color modes, powered by USB or three AAA batteries (not included). • LED Wood Base — Crystal cube measuring about 6.7 × 4.1 × 3.5 inches; weighs approximately 1.65 lb. Features a modern wooden base with built-in LED light that offers six lighting modes, from slow color transitions to fixed single colors. Operates via USB or three AAA batteries (not included). Each model arrives in premium wrap with a printed card placed on top so your note is the first thing seen when unboxed. To keep the crystal clear and the base looking refined, wipe with a soft dry cloth and avoid harsh solvents.