This 3D viewer features 21 HD images of historic and modern aircraft displayed through a patent-pending LED backlit system, eliminating the need to hold it up to light. The USB-C rechargeable design provides up to 12 hours of continuous use without batteries. Suitable for travel, classrooms, or home use, it offers a screen-free aviation experience. The viewer supports STEM learning by showcasing various aircraft, from biplanes to jumbo jets, in vivid 3D detail. Its retro-inspired design combines classic slide-viewing with modern USB-C charging and LED illumination. The set includes three plane-themed reels with 21 images and is compatible with additional six-pack reel expansions. Designed for both children and nostalgic adults, it serves as an educational toy or collector’s item for aviation enthusiasts.